–– James: Hi, Harry. ____
–– Harry: Hi, James. I just bought a new camping tent. I can ’t wait to use it.
A: What’s up?
B: What’s on?
C: What’s wrong?
D: What’s right?
–Hi. I’m your neighbor. My name is Steve Edwin.–().A、What are you from?B、Oh.C、Yes, I know.D、Hi. It’s good to see you. I’m Jane Peterson.
点击查看答案
Rose: Hi, Lisa. What's wrong with you?______.Lisa: No, I don't. I've got the flu.
Hi, Wang Xin , nice to meet you!Hi, Liu Hui,()A. nice to meet you too.B. how do you do?C. I'm fine, thank you.
When introducing yourself to someone you don't know at a party, what would you say?()A、Hi, I'm**B、May I introduce myself to you and at the same time I make your acquaintance?C、Hi, I'd like to meet you.D、Hi, I'm .Do you know many people here?
Hi, welcome back! Have a nice trip?（）AOh, fantastic! Fresh air, andBCome on, I've got lots of fun CBy the way, I don't like Saturdays DWell, I'll look forward to your phone call sunshine every day
用氢卤酸分解酚醚时，是HI还是HBr好？为什么？A．HBr好，因为HBr比HI酸性强，Br-亲核能力I-强。B．HBr好，因为HBr比HI酸性弱，Br-亲核能力I-弱。C．HI好，因为HI比HBr酸性强，I-亲核能力比Br-强。D．HI好，因为HI比HBr酸性弱，I-亲核能力比Br-弱。
下列代码运行时不会产生错误的是？A．print 'Hi, I'm fine'B．print "Hi, I'm fine"C．print 'Hi, I'm fine"D．print "Hi, I'm fine'
