They seemed ______ each other for a long time.
A．knowingB．to knowC．having knownD．to have known
D
考查非謂語(yǔ)動(dòng)詞。句意：他們好像彼此認(rèn)識(shí)好久了。不定式的完成時(shí)態(tài)表示的是這個(gè)動(dòng)作發(fā)生在謂語(yǔ)動(dòng)作之前。故選D。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來源：不詳 題型：單選題

Lucy has a great sense of humour and always keeps her colleagues ________ with her stories.
A．a(chǎn)musedB．a(chǎn)musingC．to amuseD．to be amused

查看答案和解析>>

科目：高中英語(yǔ) 來源：不詳 題型：單選題

The bad weather is reported _______ the passenger plane crash in Iran on January 9.
A．to contribute toB．contributing to
C．contributed toD．to have contributed to

查看答案和解析>>

科目：高中英語(yǔ) 來源：不詳 題型：單選題

________enough money for his schooling, Tom worked part-time in a supermarket every evening.
A．MakingB．Having madeC．MadeD．To make

查看答案和解析>>

科目：高中英語(yǔ) 來源：不詳 題型：單選題

______ with high demand and serious shortage of preschools, the local government is undertaking a major expansion.
A．FacedB．Being facedC．FacingD．Having faced

查看答案和解析>>

科目：高中英語(yǔ) 來源：不詳 題型：單選題

Tick bites（蜱蟲叮咬）are reported _______ in 12 provinces and claimed 31 lives since 2007.
A．to break outB．to have broken out
C．to be broken outD．to have been broken out

查看答案和解析>>

科目：高中英語(yǔ) 來源：不詳 題型：單選題

Though          money, his parents still managed to send him to university．  
A．lackedB．lackC．lackingD．lacks

查看答案和解析>>

科目：高中英語(yǔ) 來源：不詳 題型：單選題

With so many friends        me, I had no difficulty finishing the work on time.
A．to helpB．helpedC．helpingD．have helped

查看答案和解析>>

科目：高中英語(yǔ) 來源：不詳 題型：單選題

She had to lie to the company and ______ a man in order to get a job, ______ rather strange.
A．pretending as, lookedB．pretended to be, looking
C．pretending as, was lookedD．pretended to be, looked

查看答案和解析>>

同步練習(xí)冊(cè)答案