—I’m disappointed the experiment turned out to be       complete failure again.
—Don’t lose heart.Try      third time.
| A.the;a | B.a;the | 
| C.a;a | D.不填;the | 
Hurry up! The train . You know it at 8: 30 am.
| A.leaves; leaves | B.is leaving; leaves | 
| C.leaves; is leaving | D.is leaving; is leaving | 
I have had my bike , and I’m going to have somebody my radio tomorrow.
| A.repair; to repair | 
| B.repairing; to be repaired | 
| C.repaired; repair | 
| D.to repair; repairing | 
It’s not good idea to study for the whole morning without break.
| A.a; a | B.the; a | C.the; the | D.a; the | 
The project Wang Lin’s life is one of the many government programmes ________improving the situation for the poorest people in China.
| A.that saved; aiming at | 
| B.which has saved; aimed at | 
| C.which had saved; aimed at | 
| D.that had saved; aiming at | 
Whoever has______ sense knows that smoking is harmful to people’s health.
| A.normal | B.usual | C.ordinary | D.common |