【正文】 at the teacher is kind ,friendly and wise.(五)It takes____to It took me three days to write the takes hard work to achieve takes three school boys to carry the box.(六)It costs ____toIt costs John a great deal of money to take the costs him 50yuan to buy the much does it cost John to study abroad?(七)find it ____toI find it exciting to go mountain find it hard to explain the matter to my will find it interesting to study English.(八)make it ___to/thatHis laziness made it impossible for him to achieve make it a rule to listen to some music before going to made it clear that he would enter the piano petition.(九)think it ___that / whetherI think it certain that our team will win the think it necessary that you should memorize English words every think it doubtful whether he will turn the water on softer.（十）too___toMary was too tired to walk any had too much homework to go piicking with his family are too poor to give their children good education.（十一）how to _____He does not know how to sort the rubbish into two to lead a happy life is an important question to everyone.（十二）What to _______Tell us what to do to protect the your teacher what to do to improve oral English.（十三）when /where to ____I am not sure when to make a need to know where to find help when traveling abroad.（十三）want ____to I want him to work hard.（十四）ask _____toThe teacher asked us to wait a minute.（十五）enable ____toHigh technology enables us to enjoy a fortable life.（十六）allow ________toThe father allowed his son to travel abroad alone.（十七）force _______toMy parents always force me to do things against my heavy schoolwork forced me to cancel the camping.（十八）encourage _______toThe teacher encouraged me to gain full marks in English.(十九)have ________do sth My mother had me fold up the blankets.(二十)hear _________do hear him sing.(二十一)see __________do sth I have never seen him smile.(二十二)notice __________do I notice him leave the water notice no one offer his or her seat to the old man.(二十三)help ______do helped the old lady carry bags.(二十四)make ________do mother mad me e home no later than 10 pm My mother mad me peel apples.（二十五）go doing We went swimming at the foot of the mountain.（二十六）be busy doingI was busy preparing for the final exam.（二十七）cannot help doing I cannot help laughing aloud.（二十八）feel like doingI feel like going to England for a visit next summer holiday.（二十九）be worth doing The teenage magazine is worth is a city worth visiting.（三十）without doingTom threw the exam paper in the bin without looking at it.（三十一）prevent _______from doingIllness prevented me from going to English prevents him from getting a highlypaid prevents him from working around the clock.(三十二)stop _____from doingThe teacher stopped John from playing puter games.(三十三)keep_____from doing The heavy rain kept us from planting trees this morning.(三十四)protect ___from doingThe thick overcoat protected him from being frozen to death.(三十五)discourage ______from doingFailure in one exam will not discourage me from trying difficulty could discourage me from realizing my dream.(三十六)have to do sthI have to hand in homework this had to wait half an hour at the school gate.(三十七)used to do sthPeople used to organize a dinner party at found the city different from what it used to be.(三十八)would like to do sthI would like to keep a diary in lot of parents would like to take their children to school by car.(三十九)would rather do sth ______than doI would rather stay home than go hill climbing with my fellow would rather use public transport than private cars.(四十)prefer_______to ______ I prefer music to painting.(四十一)not only ______but also He is not only clever but also kind.(四十二)either ____or Can you speak either French or German ?(四十三)neither _______norNeither my class nor I was able to solve the math problem.(四十四)both ________and ‘s book is both interesting and my parents and I are satisfied with the test score.(四十五)so that_______ may notRead the questions carefully so that you may not make mistakes in the exam.(四十六)in order to _____My parents word hard in order to support my schooling.(四十七)It is true that ____, butIt is true that he is rich ,but he displays unacceptable behavior.(四十八)as _______as His face turned as white as a sheet of paper.(四十九)not so _____as He is not so young as he looks(五十)…times as ___as This room is four times as large as that one.(五十一)as long as______ Most students have been studying English as long as 6 years.(五十二)as early as ______ I took dancing lessons as early as three years old.(五十三)the 比較級(jí)——，the 比較級(jí)—— The harder you work, the ore likely you are to get good marks.(五十四)比較級(jí)+than any other _____ John is taller than any other student in his class.(五十五)It is _______ It is seven o’ is clear and is getting dark.（五十六）There be ______ There is a desk next to the is a sofa between the desk and the bookshelf.(五十七)some___, others ___,and still others ____ Some love movies ,others enjoy reading and still others like to play sports.(五十八)cannot wait to ____ The students cannot wait to see the students cannot wait to check the exam results.(五十九)be used to doing _____ Tom was used to wearing colorful is used to jogging in the morning.(六十)It happens that———— It happened that she forgot the key.(六十一)have no other _____except to We have no other goal except to achieve have no other purpose except to help people.(六十二)On doing _______sb_______ On hearing the news ,he lost his temper.(五十)…times as ___as This room is four times as large as that one.(五十一)as long as______Most students have been studying English as long as 6 years.(五十二)as early as ______I took dancing lessons as early as three years old.(五十三)the 比較級(jí)——，the 比較級(jí)—— The harder you work, the ore likely you are to get good marks.(五十四)比較級(jí)+than any other _____ John is taller than any other student in his class.(五十五)It is _______ It