－Are you still busy?

－Yes, I ________ my work, and it won’t take long．

A．just finish

B．am just finishing

C．have just finished

D．am just going to finish

Months ago we sailed ten thousand miles across this open sea, which ________ the Pacific, and we met no storms．

A．was called

B．is called

C．had been called

D．has been called

Nowadays, a large number of women, especially those from the countryside, ________ in the clothing industry．

A．is working

B．works

C．work

D．worked

Professor Smith, along with his assistants, ________ on the project(项目)day and night to meet the deadline(截止日期)．

A．work

B．working

C．is working

D．are working

Listen to the two girls by the window．What language ________?

A．did they speak

B．were they speaking

C．are they speaking

D．have they been speaking

I’d like to arrive 20 minutes early ________ I can have time for a cup of tea．

A．as soon as

B．as a result

C．in case

D．so that

The trouble with such resources as coal, oil and gas ________ that they are not renewable．

A．has been

B．are

C．have been

D．is

Since I won the big prize, my telephone hasn’t stopped ringing．People ________ to ask how I am going to spend the money．

A．phone

B．were phoning

C．are phoning

D．will phone

I ________ him very well, but I haven’t seen him this week．

A．have known

B．had known

C．know

D．knew

It is a custom in that country for men to remove their hats when a woman ________ the room．

A．enters

B．entered

C．will enter

D．has entered