商务英语写作大工20秋《商务英语写作》在线作业3
一、单选题(共15 道试题,共90 分)
1.Beijing is ______ city in China.
A.largest
B.second largest
C.the second largest
D.the second large
标准答案:C
2.Please remember to keep in _____ with me through e-mail when you are abroad.
C.promise
D.approval
标准答案:A
3.It shows what has happened ___ the forests of the USA in the last 300 years.
<
<
C.for
D.with
标准答案:B
4.The smaller the house is, _____________.
A.the less pay you
B.the less you pay for it
D.the less you paying for it
标准答案:B
5.That is to say it is difficult ___ me to speak English.
A.of
B.with
C.in
D.for
标准答案:D
6.He's sleeping. He's _____ to be cleaning his room.
A.known
B.supposed
标准答案:B