—— I can’t get through to the general manager’s office anyhow.
—— The line is busy. Someone＿＿＿＿＿the telephone.
| A．must use | B．uses | C．must have been using | D．must be using |
______ impressed the audience most was ______ the magician Liu Qian played in this year's Spring Gala.
| A．What; what | B．What; that | C．That; what | D．That; that |
Lin Xi, a Chinese in Berlin, went to the World Championships in Athleties, she saw China’s Bai Xue win the gold medal.
| A．where | B．when | C．who | D．which |
This middle school is ______ to a teachers' college.
| A．attached | B．attracted | C．attacked | D．attempted |
______ good, this kind of fruit ______ very well in our city.
| A．Tasted; is sold | B．Being tasted, sells | C．Tasting; sells | D．Tasting; is sold |
.---Hurry ! It，s high time that we____to school.
---- Oh, if only the alarm clock____earlier.
| A．should go rang | B．shall go ; had rung |
| C．shall go ;rang | D．went ;had rang |