go
went
am going
was going
第1题：
A. to go
B. go
C. went
D. going
第2题：
9．—Let's go to see a comedy!
—________． Let’s play tennis．
A． Let's go
B． That sounds boring
C． Yes，we do
D． You're welcome
第3题：
A、Let’s have a cup of tea, and then discuss the plan.
B、I am not clear.
C、No hurry.
D、I’m too busy to do anything.
第4题：
A.were, will go
B.go, have been gone
C.go, will go
D.are going, am going
第5题：
AThank you for questions on the commodity inspection. ;
BImporters must have the right to re-inspect goods upon arrival. ;
CSure. Let’s talk about thetime of shipment and payment.
第6题：
"________everyone’s here, ” she said, “let’s begin to discuss it. ”
A.As far as
B.Now that
C.So far
D.By far
第7题：
He suggested that he ______there by train.
A. should go
B. went
C. going
D. will go there
7．答案为A 他建议坐火车去那。suggest的宾语从句需用虚拟语气，(should)+动词原形，因此选A。
第8题：
A、shall we
B、shan't we
C、don't we
第9题：
A、will you
B、shall we
C、do you
D、do we
第10题：
Let's discuss these problems at the meeting,()?
A. do we
B. shall we
C. will you