A. produce B. producing C. produced D. which producing
42.During this battle some soldiers were wounded , and some _____.
A. miss B. missed C. missing D. to miss
43Weather ____ , we will have a picnic tomorrow.
A. permit B. permits C. permitted D. permitting
44.The vacation ____ over , the students came back to school.
A. is B. are C. was D. being
45.____, we left off our work.
A. After setting the sun B. Having set the sun
C. The sun having set D. Being the sun set.
46.___ the painting, he gave a sigh of relief.
A. Finishing B. Has finished C. Being finished D. Having finished
47.___ the way to take, the traveller went on his journey.
A. Telling B. Having told C. Having been told D. Have told
48.The United States has developed into a modern nation in a very short
time___ with many other countries.
A. compares B. comparing C. to compare D. compared
49.When you find something in your writing that needs _____ , you
should mark it on the paper.
A. to be correcting B. correct C. to correct D. correcting
50.None of us objected to ____ George to the birthday party.
A. invite B. inviting C. have invited D. invited
参考答案：
1- 5 CCABD 6-10 CBABC 11-15 BDCCB 16-20 CCDDB 21-25 CACCB
26-30 BBDAA 31-35 DADCA 36-40 BABAC 41-45 BABDC 46-50 DDBAB
