【正文】
【點(diǎn)評】考查動詞時態(tài),本題涉及現(xiàn)在完成進(jìn)行時的應(yīng)用。而B是現(xiàn)在完成時,表示動作到現(xiàn)在已完成或停止。因此可知C、D是過去完成時,不符合。福特汽車公司在美國亞利桑那州的公共道路一直讓沒有安全的的司機(jī)操縱的自動化微型轎車運(yùn)轉(zhuǎn)。D.C.B.its autonomous minicars on public roads in Arizona, the US, without a safety driver since October, 2017. A. 【點(diǎn)評】考查時態(tài),本題涉及現(xiàn)在完成進(jìn)行時。is changing【答案】 C 【解析】【分析】句意:但事實(shí)上,這些說英語的人在口音,拼寫和單詞的使用上一直在改變,因此我們必須適應(yīng)這件事。C.changed29.But actually, these Englishers ______ gradually in accents, spellings, expressions and the usage of vocabulary and we have to adapt to that. A.故選C。had been reviewing【答案】 C 【解析】【分析】句意:他一定可以通過測試,因?yàn)樵谶^去的一個月里他每天都在為測試而復(fù)習(xí)功課。C.was reviewing28.He is sure to pass the test, for he_____ his lessons for the test every day over the past month. A.根據(jù)下文for a long time可知應(yīng)用現(xiàn)在完成進(jìn)行時,故選D。D.will be waitingB.is waiting27.From his tired face, I can tell he for+時間段與完成時連用,根據(jù)語境可知,說話的時候仍然在等,因此用現(xiàn)在完成進(jìn)行時,故選D。D.would be waitingB.waited 【點(diǎn)評】考查時態(tài),本題涉及現(xiàn)在完成進(jìn)行時。由ever since可知,本句為現(xiàn)在完成進(jìn)行時,表示動作從某一時間開始,一直持續(xù)到現(xiàn)在,或者可能仍然要繼續(xù)下去。D.C.B.25.The May Fourth Movement was launched in 1919 and its spirit ________ Chinese youth to make contributions to national rejuvenation ever since. A.故選D。——站起來之前動一動。D.C.B.24.—I ________ in the same position too long My legs have fallen asleep. —Shake it a little before you get up.A.根據(jù)all the time recently可知句子用現(xiàn)在完成進(jìn)行時態(tài),故答案為:C。最近來的人太多了。D.C.B. all the time recently.A.23.—So much remains to be done! —Well, it39。Mary寫論文這個動作從過去一直持續(xù)到現(xiàn)在,而且還可能繼續(xù)下去,應(yīng)該用現(xiàn)在完成進(jìn)行時,故答案為:C。is writing【答案】 C 【解析】【分析】句意:—Mary去哪了?—她吃完早飯就出去了,從那以后她就一直在圖書館里寫論文,你可以在那找到她。C.had written her paper in the library ever since. You can find her there.A.22.—Where is Mary? —Oh, she went out after breakfast, and故選D。have been masking【答案】 D 【解析】【分析】句意:你壓抑了很久,現(xiàn)在是時候放松一下了。have been maskedwill have maskedmasked21.You ____your depression for long, and now it39?!军c(diǎn)評】考查時態(tài),本題涉及