You may ______ it that Jennifer will come and help us if we are in trouble.

A. rely on B. carry on         C. base on          D. take on

 —I’m terribly sorry to have given you so much trouble.

— ______

A. Don’t mention it!  B. How come?

C. That’s all right.        D. So what?

Sometimes in summer, when ______ sun is rising, you can still see ______ clear moon hanging in the sky.

A. the, the                   B. a, the                       C. the, a                       D. a, a

--- Do you mind if I close the window?

--- ______. It’s so hot in here.

A. Better not              B. Of course not        C. Do please               D. You bet

Make good preparations for your self-driving trip ______ you’ll regret it when your car breaks down in a remote area.

A. and                          B. so                    C. but                           D. or

Don’t be too proud of yourself. Do you really think you are ______?

A. anybody                 B. somebody              C. nobody          D. everybody

--- You can’t have enjoyed your picnic in the rain last Saturday, I’m afraid.

--- On the contrary, we ______.

A. can                          B. must                        C. did                           D. have

It is not until midnight ______ he goes to bed every day.

A. before                    B. when                       C. since                        D. that

______ is conveyed here to children is that reading is one of life’s greatest treats.

A. As                            B. What                       C. That                         D. It

_ properly, a car can be used for many years.

A. Maintained                                                  B. Maintaining

C. To be maintained                                        D. To maintain