【正文】 how light travelled faster than soundC．why light travels faster than soundD．when light travelled faster than sound十四、選擇題72．WeChat has given up ________ in a popular emoji (表情) recently. The “soldier face” emoji doesn’t have a cigarette in his mouth anymore.A．smokes B．smoked C．to smoke D．smoking73．Mrs. White showed her students some old maps ________ from the library.A．to borrow B．to be borrowed C．borrowed D．borrowing74．He tried to make himself ________ by his students, but he failed.A．understand B．understoodC．understands D．understanding75．—Do you often hear Lucy ________in her room?—Yes, listen! Now we can hear her ________ in her room.A．sing。 expecting C．Were。t seen each other for a long time.A．Do。 will be pleted45．—Henry, did you drive back to your hometown during the May Day holiday?— No. I was ________ to take the train because the traffic is often the busiest on the highway.A．praised B．taught C．prevented D．a(chǎn)dvised46．Don’t discuss the problem with your partner unless you ________ to.A．a(chǎn)sk B．a(chǎn)re asked C．will ask D．will be asked47．—Do you have any problems if you _________ this job?—Well, I39。 will pleteC．has developed。 blows34．_______ wonderful news program we are watching!A．What B．How C．What a D．How a九、選擇題35．—________ is singing over there?—My sister. She likes singing.A．How B．Who C．What D．When36．—________ is it from your school to your home?—It’s about 10 minutes’ walk.A．How far B．How long C．How often D．How much37．—________ will the Jinniu Lake Animal Kingdom be open?—Maybe in the second half of this year.A．When B．Who C．What D．Where38．—I went from a school desk to a ship in my teens.—_________ days would you be at sea? Homesick?A．How long B．How many C．How much D．How soon39．— ________ is it from your home to the bank? —About ten minutes’ walk.A．How often B．How far C．How long D．How much40．— ________ is it from your school to your home?— 20 minutes by bus.A．How far B．How long C．How soon D．How often41．—_________ will the highspeed railway from Huai’an to Nanjing be finished?—In three years.A．How soon B．How long C．How often D．How far42．—________ is it from your home to school?—It’s about ten minutes’ walk.A．How long B．How far C．How many D．How much43．—________ is it from Qingfeng Lake to Dongying TV Station, Tom?— About 10 minutes’ walk.A．How soon B．How long C．How far D．How much十、選擇題44．— Over the past 70 years, China’s highspeed railway ________ fast. — That’s true. The project of YanchengNantong Highspeed Railway that goes through Rugao ________ by the end of this year.A．has developed。 soundsC．terribly。t C．can D．may27．—In China, many parents plain that their children have to stay up late to do the homework. —Don’t worry. The government has realized the problem. I’m sure there ________ be good news soon.A．can B．should C．need D．must28．—Who is singing next door? It sounds like a young girl’s voice.—It _________ be Jane. But she seldom sings English songs.A．need B．must C．may D．can29．—Hurry up, Jack! Let’s cross the road as fast as possible.—No, you ________. Don’t you see the light is still red?A．couldn’t B．wouldn’t C．mustn’t D．needn’t30．It’s amazing that the pen ________turn voice into text with few mistakes.A．can B．must C．may D．need八、選擇題31．—________great fun we had in the park yesterday!—Yes, I will never forget it.A．What a B．What C．How a D．How32．– Our classmates are going to Rose Garden after the exam.–______ exciting idea!A．What B．How C．What an D．How an33．How ________ the wind ________! I’m afraid he won’t arrive on time.A．terrible。 can26．You _________ smoke here! Look at the sign. It says No smoking.A．needn39。 must C．can’t。s very ________ for teenagers to feel a little bit worried and stressed because most of us have such feelings.A．mon B．strange C．curious D．energetic14．— What do you think of those doctors in Wuhan, Ma Lin?—How brave they are! They’ve tried their best to keep patients ________.A．live B．a(chǎn)live C．living D．lively15．— Are you going to take part in the speech petition?— That’s for sure. It’s _______ a chance to miss.A．small enough B．good enough C．too small D．too good五、選擇題16．Xuzhou Metro Line 2 came into use ________ November 28, 2020, it is one of the most important events in our daily life.A．a(chǎn)t B．in C．on D．for17．To fully understand the writer, we must read not only between the lines, but sometimes ________ the lines.A．within B．beyond C．beside D．a(chǎn)mong18．— You look frightened, what’s up?— A terrible accident happened this morning. A truck was running fast when an old man was about to cross the road. I bet he will not live ________ the night.A．a(chǎn)long B．a(chǎn)way C．through D．in19．The chopsticks are ________ wood.A．made of B．made from C．made in D．made with六、選擇題20．Bob is busy taking the desks and chairs away because they ___________ too much room in the hall.A．pick up B．take up C．put up D．cheer up21．A society cannot be successful if it ________ tradition, but it cannot be successful either if we do something to stop progress.A．takes away B．throws away C．gets away D．puts away22．The workers ________ a sign to warn people of the danger here.A．put out B．put in C．put up D．put on23．If parents do everything for their children, they won’t learn to ________ themselves.A．depend on B．get on C．put on D．e on24．My father is crazy about DIY. He’s trying to ________ a cupboard in the kitchen.A．put up B．put in C．put on D．put away七、選擇題25．A hardworking man ________ bee a great scientist, but a great scientist ________ be a hardworking man.A．can’t。 the二、選擇題2．—Could you tell me how many classes you have on Friday afternoon?—___________. We can take part in activities in any club we like.A．None B．Nothing C．Neither D．Either三、選擇題3．—Michael, could you tell me the way to Haian Museum?—Sorry. But you can download a map app on your phone that can show you ________ and guide y