There are certain _______when you have to interrupt people who are in the middle of doing something.
| A．chances | B．situations | C．occasions | D．opportunities |
One more week, ______ we will not accomplish the task.
| A．and | B．so that | C．or | D．if |
Her health under the pressure of work and she had to stay in hospital for a month.
| A．broke up | B．broke down | C．broke out | D．broke away |
---- Is it good to look up every new word when I come across it in reading?
---- No. You ________, because you are likely to guess the meaning from the context.
| A．can’t | B．mustn’t | C．don’t have to | D．shouldn’t |
— Why, David, you look so tired!
— Well, I ________an article and I must finish it tomorrow.
| A．was writing | B．will be writing | C．have been writing | D．have written |
—Will you take the blue shirt or the yellow one?
—is the right size for me, I’m afraid.
| A．Either | B．Neither | C．Some | D．Any |