当别人对你说"Happy birthday!"时,你应该说:A. Happy birthday. B. Thank you.
A:Are these ? B:Yes, they are. A.pear B.a pear C.pears
A:Who has a map? B:have. A.Linda B.He C.They
A:What’s that? B:It’s milk. A.a B./ C.not
A:I have a nice picture-book. B:Let have a look. A.we B.I C.me
A:Are you pupils? B:Yes, . A.I am B.ue are C.we have