100.Need he come a little earlier?
Yes, he ( ).
A. can B. must C. need D. needn’t
1~10 C
C B A A A
D A B A
11~20 B A A A B C D B C A
21~30 A A A A B
B D A B A
31~40 D A C B A D D
A D D
41~50 D B C C D D D A B D
51~60 B C A A C B A
C A B
61~70 B C D C D C B D A C
71~80 A A B A B B B
D C D
81~90 B D D C D B C
A D C
91~100 C C B D C D A C D B