【正文】 tory. Mulan dresses up as a boy and takes her father39。s walk, I advise you .A．to go。 not driving20．—To keep the students safe on their way to school, we have taken more action.— That sounds great. We should do what we can __________ the school bus accident.A．to prevent B．prevent C．to preventing D．preventing21．—Do you often hear Lucy ________in her room?—Yes, listen! Now we can hear her ________ in her room.A．sing。 singing22．What ______ great fun we had ______ the film Jungle Book.A．a(chǎn)。 to watching23．He tried to make himself ________ by his students, but he failed.A．understand B．understoodC．understands D．understanding24．I like watching people _____in the street.A．walking B．walked C．to walk D．be walking25．－Don’t you think your hair is too long?－Yes. I am going to have it ________ soon.A．cut B．cuts C．cutting D．to cut26．Smart phones ________ by Huawei are getting more and more popular around the world.A．made B．a(chǎn)re made C．to make D．making27．________ with life in the city, life in the countryside is much slower and more peaceful.A．To pare B．Comparing C．Compared D．Compare28．Alice couldn’t make herself ________ attention to because her classmates made so much noise.A．pay B．paid C．paying29．My bike is broken. I will have it________ tomorrow morning.A．fix up B．fixed up C．repairing D．to repair30．_______ colorful pictures, he loaded a new software to help him.A．Create B．Created C．To create D．Creating31．A new highspeed railway ________ Yangzhou ________ Nanjing will be built.A．connected。 to32．Farmers depend on good weather ________ their crops.A．grow B．to grow C．growing D．to growing33．I tried to make Alice ___________ her mind but I found it difficult.Well, I saw you __________that when I went past.A．changed。 doing34．The list _________ 19 trillion data _________ over nine years from 390 cities across 48 countries.A．based on。 collecting35．If you want to make yourself ______, you should speak clearly and slowly.A．to understand B．understood C．understand D．understanding36．—What terrible weather!I simply can’t get the car________.—Why not try________the engine with some hot water?A．started。 to fill37．This food is cooked by a cook _____ Victor.A．call B．calls C．called D．calling38．I would rather spend time ______ at home than ______ out with you.A．staying。 go39．I didn39。 working41．—I prefer ________ with a pen to ________ on the puter, because I type so slowly. — So do I.A．write。 typing42．These young trees will require ________carefully.A．to look after B．being looked after C．having looked after D． looking after43．—What do you remember about Grade 7?―I remember________a prize in the school writing petition.A．to win B．win C．winning D．won44．The joke was so funny that it made him ________ again and again.A．laughing B．laughed C．laugh D．to laugh45．My uncle regretted his house in Shanghai last year, because the house price keeps rising.A．sell B．to sell C．selling D．sold46．—What makes you so brave to volunteer in the munity?—Because I know that there must be so many people __________ for our support.A．to wait B．wait C．waiting D．waited47．I like ___________ because it makes us know ourselves better and know more about the world.A．reading B．read C．to read D．reads48．________ of the road ________ broken down． It needs ________．A．Threefourths。 to repairC．Threefourth。 repairing49．I like because it makes us know ourselves better and know more about the world.A．reading B．cooking C．swimming D．dancing50．I think the film Roman Holiday is worth a second time.A．to watch B．watch C．watching D．being watched51．Do you have any idea what Paul does all day ? As I know, he spends at least as much time playing as he .A．writes B．does writing C．is writing D．does write52．He made up his mind to devote his life________ pollution ________happily.A．to prevent。 to live53．His pronunciation is better, for he kep