39.Is this the reason　　　 at the meeting for his carelessness in his work? (NMET2002上海春季)

A.he explained　 B.what he explained　　 C.how he explained　　 D.why he explained

38.In order to make our city green,　　　 . (NMET2002上海春季)

A.it is necessary to have planted more trees　　　 B.many more trees need to plant

C.our city needs more trees　　　　　　　　　　 D.we must plant more trees

37.Since you have repaired my TV set,　　　 is no need for me to buy a new one. (NMET2002上海春季)

A.it　　　　　　 B.there　　　　　　 C.this　　　　　　　　 D.that

36.Marie/Curie took little notice　　　 the honors that were given to her in her alter years. (NMET2002上海春季)

A.of　　　　　 B.on　　　　　　　 C.about　　　　　　　 D.from

35.-Did you remember to give Mary the money you owed her?

-Yes, I gave it to her　　　 I saw her. (NMET2001春季)

A.while　　　　 B.the moment　　　 C.suddenly　　　　　 D.once

34.John said he’d been working in the office for and hour,　　　 was true. (NMET2001春季)

A.he　　　　　 B.this　　　　　　　 C.which　　　　　　　 D.who

33.The men will have to wait all day　　　 the doctor works faster. (NMET2001春季)

A.if　　　　　　 B.unless　　　　　 C.whether　　　　　　 D.that

32.　　　 at the door before entering please. (NMET2001春季)

A.Knocked　　　 B.To knock　　　　 C.Knocking　　　　　　 D.Knock

31.The WTO cannot live up to its name　　 it does not include a country that is home to one fifth of mankind. (NMET2000)

A.as long as　　 B.while　　　　　 C.if　　　　　　　　　 D.even though

30.Dorothy was always speaking highly of her role in play,　　　 ,of course, made the others unhappy. (NMET2000)

A.who　　　　 B.which　　　　　 C.this　　　　　　　　 D.what