--- Jack, you failed in the exam again.

--- If only I         .

       A．have worked hard                                B．worked hard

       C．had worked hard                                 D．have been working hard

One more week,        we will accomplish the task.

       A．so that                B．and                     C．or                       D．for

        of danger in the street at night, she had to go home, with a friend        her.

       A．Warned, followed                                B．Warning, following

       C．Having warned, to follow                     D．Having been warned, following

Some students usually        themselves to a movie before the final examination.

       A．helped                 B．favored               C．treated                D．relaxed

There’s someone outside --- who         it be?

       A．will                     B．may                    C．shall                    D．can

--- Big men aren’t necessarily strong men.

---         .

       A．Exactly               B．All right               C．Go ahead             D．OK

I       you not to tell the secret to anyone, but now almost everyone knows it.

       A．asked                 B．was asking          C．had asked            D．ask

How can you expect to be respected          you show no respect for others?

       A．unless                 B．while                   C．when                  D．even if

The customer didn’t choose       of the hats and went away without looking at a third one.

       A．many                  B．any                     C．all                       D．either

--- How do you find the coat?

--- Well, it is       was popular two years ago, but it is out of fashion now.

       A．how                    B．what                   C．that                     D．which