A、 which
B、 who
C、 it
D、 that
答案:D
A、 which
B、 who
C、 it
D、 that
答案:D
A. 夏朝
B. 商朝
C. 西周初年
D. 东周初年
A. chatting
B. chat
C. chatted
D. to chat
A. I've got a bad toothache.
B. Sit down, please.
C. That's a chance for you.
D. Oh, thank you.
A. to
B. with
C. for
D. by
A. hotter; humider
B. hot; humid
C. hotter; more humid
D. hotter; humid
A. strong
B. stronger
C. much strong
D. more strong