I really enjoyed his speech, ________ there were some parts I didn’t quite understand.
Stephen Hawking is from _________. A. the U.S.A. B. Japan C. England D. Canada
中华人民共和国的英文简写是 ________。
----Why not have some water? --- ________________.
--- Would you like to come to my home this evening? -- Yes, _________.
____________________________ Chicken and a bowl of rice, please. A. May I take your order ? B. Why not have some chicken? C. Where is the chicken ?