20. They found there was_____ to weigh such an elephant.
A. big enough nothing B. nothing enough big
C. enough nothing big D. nothing big enough
There is a board by the road, which _____ “Parking_____!”
A. writes, forbidding B. reading, forbidding
C. says, forbidden D. saying, forbidden
In order to produce more grain, it________that the area of farmland_____.
A. is demanded, being increased B. has been demanded, be increased
C. demand, should be increased D. demands, should increase
---Do you like the new pen?
---Yes, it_____ smoothly.
A. is written B. is writing C. writes D. wrote
.The Red Army ____ more than 25,000 li and arrived at North Shanxi at last.
A. walked B. ran C. covered D. travel
1. News reports say peace talks between the two countries _____ with no agreement reached.
A. have broken down B. have broke out
C. have broke in D. have broke up
