I watched the plane go higher and higher until I lost ________ of it．

A．view

B．scene

C．vision

D．sight

Yes, ________, I’m going to visit some homes for the old in the city．

A．If ever

B．If busy

C．If anything

D．If possible

After he retired from office, Rogers ________ painting for a while, but soon lost interest．

A．took up

B．saved up

C．kept up

D．drew up

________ snacks and drinks, but they also brought cards for entertainment when they had a picnic in the forest．

A．Not only they brought

B．Not only did they bring

C．Not only brought they

D．Not only they did bring

The computer system ________ suddenly while he was searching for information on the Internet．

A．broke down

B．broke out

C．broke up

D．broke in

The teacher stressed again that the students should not ________ any important points while retelling the story．

A．bring out

B．let out

C．leave out

D．make out

I have had my bike ________ ,and I'm going to have somebody ________ my radio tomorrow．

A．repair; to repair

B．repairing; to be repaired

C．repaired; repair

D．to repair; repairing

语音知识

dead

eager

B．great

C．least

D．health

语音知识

twice

A．machine

B．invite

C．terrible

D．bitter

语音知识

custom

A．measure

B．usual

C．respect

sugar