--- Jack, you look tired today. What’s wrong? --- I was ____ busy ____ I didn’t go to bed until midnight yesterday.
#43645
A
too; to
B
so; that
C
enough; to
D
such; that
推荐题目
 I think Book 6 is ________ than Book 5.
#38616
A
much difficult
B
very difficult
C
more difficult
D
the most difficult
---________ does the baby mouse weigh?   ---- About 20 grams.
#41412
A
How
B
What
C
How many grams
D
How heavily