85.(　 ) –How long is the river ?　 --It's ___ metres .

A.　　　　　 about two hundreds and forty-five B. about three hundred and seventy

C. more than two hundreds　　 D. less than three hundreds and seventeen

(　 )86 –How long ___ you ___ the library book ? –For only three days .

A.　　　　　 did/borrow　 B. have/borrowed　 C. were/kept　 D. have/kept

84.(　 ) The Young Pioneers didn't know ___ .

A. where will they go　　　　　 B. where they will go

C. where theywould do next　　 D. how did they get there

83. The old man has two children but ___ of them lives with him .

A. both　　 B. none　　 C. neither　　 D. all

82. –Do you think science is ___ maths ?　 --Yes , I think so .

A. more interesting as　　　 B. as interesting as

C. much interesting than　　 D. as interesting as

80. You can play basketball if your homework ____ .

A.　　　　　 will be finished　 B. has done　 C. is done　 D. finishes

(　 ) 81 –Tom , where is your father ? --I'm not sure . He ___ in his office.

A. is　 B. may be　　 C. maybe　　 D. may

79. Run quickly , ____ you'll catch up with others .

A. or　　 B. and　　 C. because　　 D. but

78. The shop at the corner ___ six months ago . It's been ___ for half a year.

A.　　　　　 opened/opened　 B. open/opened　 C. open/open　 D. opened/open

77. ---My bag is full . What about ____? ---____ is full , too .

A. you/Yours　 B. his/He　 C. yours/Mine　 D. hers/She

76.---By the way , have you got ____ E-mail address ?

---Oh yes , it's　 rggren@ hotmail . com .

A. the　　 B. an　　 C. a　　 D. /

75.(　 ) The weather is terrible . You'd better ____ today .

A.　　　　　 not leaving　 B. not to leave　 C. don't leave　 D. not leave