【正文】 在……后面；between在兩者之間。根據(jù)“Taking part in a social activity can help take your mind…matters”可知，是take your mind off sth“把注意力轉(zhuǎn)移開”，故選C。根據(jù)空格后“small actions”可知是，憑借小的行動，故選C。故選D。整個過程我都忍不住尖叫和大笑?？疾榻樵~，of……的； in在……里；on在……上；for為了。根據(jù)“l(fā)ife...the school by volunteering”可知是學(xué)校之外的生活。4．B解析：B【詳解】句意：通過志愿服務(wù)體驗學(xué)校以外的生活是個好主意?？疾榻樵~。根據(jù)“The girl is…a singer”可知，此處指女孩作為歌手出名，C選項中的wellknow表述有誤，應(yīng)是wellknown，故第一空應(yīng)為well known as。for為了；as由于、因為；by被；根據(jù)題干，結(jié)合語境可知，第一個空，考查固定詞組“be praised as”，意為“被譽為……”；第二個空，表示理由、原因，可以用介詞for；故選C。 in C．for。 for19．I met Nancy ________ my way home yesterday.A．in B．a(chǎn)t C．by D．on20．He was born ________ Feburary, the coldest month of a year in this city.A．on B．in C．a(chǎn)t D．over21．—It39。 through15．—I want to visit Liaoning History Museum. Is it open today?—No. It opens every day ________ Monday.A．except B．till C．between D．a(chǎn)fter16．—When is your birthday?—My birthday is ________ August 21st.A．on B．a(chǎn)t C．in D．for17．The chopsticks are ________ wood.A．made of B．made from C．made in D．made with18．The girl is ________ a singer ________ everyone in her hometown.A．well known as。 on12．— Maybe you should call her up. — But I don’t want to talk with her ________ the phone.A．a(chǎn)t B．in C．on D．with13．The blue planet is so far from the earth that radio signals, travel ________ the speed of light, take 16 hours to reach the spacecraft.A．for B．in C．on D．a(chǎn)t14．—I can’t think of any other actress who is more beautiful than Audrey Hepburn.—You’ve got the point. Her beauty is ________ words and she succeeded ________ hard work.A．over。 for3．Wu Mengchao, known as the “father of Chinese hepatobiliary surgery” passed away ________ the age of 99 on Saturday.A．on B．in C．a(chǎn)t D．by4．It is a good idea to experience life ________ the school by volunteering. Take an active part in it, and you will make a difference to the world.A．a(chǎn)bove B．beyond C．over D．a(chǎn)gainst5．— My aunt’s 3yearold daughter can eat a meal with chopsticks.— Really? Most children ________ her age still use spoons.A．of B．in C．on D．for6．—What about the roller coaster in Shanghai Disneyland, Tommy?—Fantastic. I couldn’t stop screaming and laughing ________ the whole ride.A．for B．on C．with D．through7．________small actions, like reusing water, we can make a great difference to our world.A．Across B．Beyond C．Through D．Against8．Taking part in a social activity can help take your mind ________ matters that worry you and make you fe