A:hat
B:cap
C:dress
D:book
句子配对
____Is this your school? A. It's in the kitchen.
____Where is your cat? B. Yes, it is.
____Where are your books? C. No, he isn't.
____Is he in the kitchen? D. Yes, they are.
____Are they near the phone? E. They are under the table.
1842年,中国被迫签订中英《南京条约》,标志着中国沦为了半殖民地半封建社会。( )