15. Look! __________.
A. Away the dog runs B. Away runs the dog
C. Away the dog is running D. Away the dog is running
1.B |
2.B |
3.D |
4.C |
5.B |
6.D |
7.C |
8.B |
9.A |
10.B |
11.B |
12.A |
13.A |
14.B |
15.B |
SB 2B Units 21
单项选择: