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单选题

—Shall we go outing this weekend?

—Oh, with all this work ______ ____,I don ’ t know if I ’ ll have time to go out.

A
todo
B
doing
C
done
D
do

题目答案

A

答案解析

暂无解析
举一反三
单选题

__________of the land in that district __________ covered with trees and grass.

A
Twofifth;is
B
Twofifths;is
C
Twofifth;are
D
Twofifths;are

题目答案

B

答案解析

暂无解析
单选题

The number of tall buildings __________ greatly in Tianjin in the last few years.

A
isincreasing
B
hasincreased
C
areincreased
D
haveincreased

题目答案

B

答案解析

暂无解析
单选题

An A4 sized panel ( 太阳能板 ) put onto the back of a jacket costs __________ US$15. It could __________ a cellphone during a summer walk.

A
atmost;work
B
atleast;control
C
atleast;fuel
D
atmost;charge

题目答案

D

答案解析

暂无解析
单选题

I don ’ t want to buy the sweater because I don ’ t like the color. __________, it is too expensive.

A
Except
B
Exceptfor
C
However
D
Besides

题目答案

D

答案解析

暂无解析
单选题

The world ’ s smallest baby, a __________ girl weighed just 24 grams when she was born .

A
threemonths
B
three-month-old
C
threemonthsold
D
three-months-old

题目答案

B

答案解析

暂无解析