高中英语动词语态单选题

The mother who lost her son insisted that the careless driver      for the traffic accident ___      yesterday .

A．was to blame ; happening	B．be to blame ; happened
C．be blamed ; was happened	D．was to blame; had happened

We first met on a train in 2000．We both felt immediately that we _____ each other for years.

A．knew

B．have known

C．had known

D．know

Although the causes of cancer ________, we do not yet have any practical way to prevent it．

A．have uncovered	B．have been uncovering
C．are uncovering	D．are being uncovered

John had to have his car repaired in a garage because it   seriously.

A．damaged

B．was being damaged

C．had damaged

D．had been damaged

The unemployment rate in this district   from 6% to 5% in the past two years.

A．has fallen

B．had fallen

C．is falling

D．was falling

Merry________ as a secretary in the company for five years, but now she is a general manager of the company．

A．worked

B．has worked

C．is working

D．works

---How can I apply for an online course?
---Just fill out this form and we______ what we can do for you．

A．see

B．are seeing

C．have seen

D．will see

---Where were you when I called at your house this morning?
---Oh, I_____ for a friend from Tokyo at the airport．

A．had waited

B．am waiting

C．have waited

D．was waiting

The manager had fallen asleep where he ______, without undressing．

A．was laying

B．was lying

C．had laid

D．had lied

Bush, before Barack Obama, _______ Brown a similar gift, a leather bomber jacket．

A．gave

B．have given

C．would give

D．had given

_______ many times, he finally understood it．

A．Taught

B．Teaching

C．Having taught

D．Having been taught

--Has your teacher returned from America yet?
--Yes, but he _______ here for only three days before his company sent him to Africa．

A．was

B．has been

C．will be

D．would be

Jack’s family _______ their holiday in Shanghai this time next week．

A．are enjoying	B．are to enjoy
C．will enjoy	D．will be enjoying

Your cold’s worse, Ann．Go back to bed and I ____ the school to tell them you can’t come．

A．have rung

B．ring

C．will ring

D．rang

－It’s many years since I saw you last, I __________ you at all.
－I wouldn’t have, either, if someone __________ you by the name.

A．didn’t recognize; hadn’t called	B．didn’t recognize; didn’t call
C．haven’t recognized; didn’t call	D．can’t recognize; had called