Question

小題1:Jack, one of my buddies, kept ___________ (nod) his head as if he completely understood what I said.
小題2:Years ago we didn't know this， but recent science ______________ (show)that people who don't sleep well will soon get ill.
小題3:He with his friends ____________ (lie) in the sun and feeling relaxed on the Long Beach when his new boss called him.
小題4:We first met on a train in 2000. We both felt immediately that we ___________ (know)each other for years.
小題5:Listen to the speaker carefully, or you _____________ (miss) something important .
小題6:— The food here is nice enough. 
— Yes,my friend _______________ (introduce) me a right place.
小題7:Jack told me that they ______________ (return)to the USA from Shanghai by the end of next November.
小題8:To prevent the things getting worse, action should _______________ (take) at once.

Answer 1

【】
【小題  1】nodding   
【小題  2】has shown   
【小題  3】was lying    
【小題  4】had known
【小題  5】will miss  
【小題  6】introduced  
【小題  7】would return  
【小題  8】be taken

此題重點考查語法知識。
【小題  1】keep doing sth意思是一直做某事。
【小題  2】現在完成時的構成和運用
【小題  3】with是介詞從屬關系。
【小題  4】過去完成時的基本構成。had+過去分詞
【小題  5】一般將來時的構成。wii+動詞原形
【小題  6】一般過去時的構成
【小題  7】過去將來時的構成。would+動詞原形
【小題  8】此題考查含有情態動詞的被動語態，情態動詞+過去分詞