Many animals and plants , which couldn’t ________ the sudden change of the climate , died out．Dinosaurs are one such example．

A．suit to

B．keep to

C．adapt to

D．get to

－ Why didn’t you ask the teacher the question

－ She had left the office ________ I had time to do it．

A．as

B．till

C．after

D．before

I suddenly ________ with him last October and we ________ ever since．

A．got in touch; have got in touch

B．got in touch; have stayed in touch

C．kept in touch; have kept in touch

D．stayed in touch; have got in touch

－ Does the manager often help your daughter with her new job?

－ Yes．But it is ________ that he has done in his power．

A．little

B．the little

C．a little

D．less

－ I really need to talk with you．________．

－ Certainly , what’s wrong?．

A．Where are you going?

B．Can you spare me a few minutes?

C．What shall I tell you?

D．When are you free?

This couple have strange habits．He’d like to sleep with the lamp burning and his wife with the window ________．

A．wide open

B．widely open

C．wide opened

D．widely opened

Some animals , in order to keep themselves ________ by the enemies , go out for food at night．

A．not to be attacked

B．against being attacked

C．from being attacked

D．not being attacked

－ Why didn’t you say hello to Mr Johnson the other day in the street?

－ I didn’t know it was him! I did see a man in the distance , but I couldn’t ________ who he was．

A．make out

B．see through

C．look out

D．watch out

He is unfit for the job , which ________ patience and creativeness．

A．calls in

B．calls off

C．calls for

D．calls up

－ I’ve decided to spend the winter holidays traveling in Hainan．

－ Oh, ________ !

A．if only I could go with you

B．how clever you are

C．what a pity

D．I’m glad to hear that