上课了,老师要跟同学们打招呼,他可以这样说:A.Good morning, boys and girls. B.Goodbye, boys and girls.
It’s May 2nd. A. / B. on C. in
be great at A. 擅长 B. 明白
feel well A. 享受 B. 感到舒服
look forward to A. 期盼 B. 寻找
make a plan A. 举行聚会 B. 制定计划