【正文】 lt for her ________ schoolwork.A．finish B．to finish C．finishing D．to finishing15．— There are so many kinds of Mp5 in the shop. We can’t decide _________. — What about this pink one?A．what to buy B．to buy what C．which to buy D．to buy which16．________ the early flight, we ordered a taxi and got to the airport very early.A．Catching B．To catch C．Catch D．Caught17．Bad luck! The film star had her leg ________ while playing a part in a film.A．to break B．breaking C．bread D．broken18．—Do you often hear Lucy ________in her room?—Yes, listen! Now we can hear her ________ in her room.A．sing。 singing19．The old couple often take a walk after supper in the park with their pet dog ___________ them.A．to follow B．following C．followed D．follows20．My younger sister wants to get her ears ________ after graduation.A．pierced B．pierce C．piercing D．to pierce21．She left the lights on overnight and in the morning she couldn’t get the car ________.A．to start B．starting C．started D．starts22．Mrs. White showed her students some old maps ________ from the library.A．to borrow B．to be borrowed C．borrowed D．borrowing23．I improve my ________ English by ________ conversations with my friends in English.A．speak, practice making B．speaking, practicing makingC．spoken, practicing making D．speaking, practicing to make24．The music ________by Tan Dun sounds________．A．was written； amazing B．written； amazedC．was written； amazed D．written； amazing25．Smart phones ________ by Huawei are getting more and more popular around the world.A．made B．a(chǎn)re made C．to make D．making26．Mr. Smith is much surprised to find the watch he has had ________ is nowhere to be seen.A．to repair it B．it repaired C．repaired D．to be repaired27．—Mr Black, my puter is broken, it needs ________.—OK, I will have it ________ tomorrow.A．to be mended。 to be mended28．To protect endangered elephants, government should make rules to prevent people from buying and selling things___________ of ivory（象牙）.A．make. B．a(chǎn)re made C．be made D．made29．It took us one week ________ this article ________ by Mo Yan.A．read, written B．to read, written C．reading, to write D．to read, to write30．—I don’t know _____ remember the new English words.—Don’t worry! Try thinking about their pronunciations.A．what to B．how to C．where to D．when to31．We often see young couples go________ with their dogs along the lakeside paths at the weekend.A．jogging B．boating C．skiing D．swimming32．On her way home, Lucy saw a thief ______ in a shop. She stopped ______ 110 at once.A．steal。 calling33．Seeing their teacher _______ into the classroom, they stopped _______ at once.A．walk。 talking34．_________ with Huawei and Xiaomi, Apple seems to have lost its attraction in the past few months．A．Comparing B．Compared C．Connecting D．Connected35．When I walked past the park, I saw some old people _________ Chinese Taiji.A．do B．doing C．did D．a(chǎn)re doing36．－Look! So many people are walking into the museum. What are on show?－Some 3D pictures by some modern artists.A．draws B．drew C．drawn D．drawing37．Lily’s parents always encourage her ____out her opinions.A．speak B．speaking C．to speak D．spoken38．Mr Hu was prevented ____ the meeting by a bad cold yesterday.A．a(chǎn)ttended B．a(chǎn)ttending C．a(chǎn)ttend D．to attend39．The Smiths are considering ________ to England because they ________ the cold weather there.A．not moving。 didn’t use to40．People are advised to avoid ________ their eyes, nose, and mouth with unwashed hands.A．touch B．touched C．to touch D．touching41．The Smiths are considering ________ to England because they ________ the cold weather there.A．not to move。t use toC．not to move。t used to42．Instead of flowers, consider ________ your mom what she really wants.A．giving B．to give C．give D．gives43．China has successfully prevented the Covid19 from _______ through the country.A．spread B．to spread C．spreading D．spreads44．They offered courses_________ students know the importance of protecting the Huanghe River.A．help B．helped C．helps D．