2.In those days, it was or a woman to be the head of a business.

2.In speaking, you can point your finger at the audience.

2.In Eliot’s view, he suggested poets were like _____.? onlooker;|catalysts|A and B|master

中国大学MOOC: 2.In order to cooperate with the local guide, where should the national guide sit?

中国大学MOOC: 2.In our lecture,we introduce that coats may includes____ coat, down coat and overcoat.

2.In what way is a compliment sincere? A: If the receiver has a good impression. B: If the receiver truly appreciates it. C: If the receiver takes it sincerely. D: If the receiver feels proud of himself/herself.

2.In order to cooperate with the local guide, where should the national guide sit? A: A. on the front seat B: B. on the back seat C: C. on the middle seat D: D. with the guests

【单选题】NO 2 、NO 2 - 、NO 2 + 键角大小关系正确的是 。 A. NO 2 > NO 2 - >NO 2 + B. NO 2 + >NO 2 >NO 2 - C. NO 2 - > NO 2 >NO 2 + D. NO 2 + > NO 2 - >NO 2

求定积分[img=179x43]17da65388c0b1ca.png[/img]； （ ） A: log(2^(1/2) + 1)/2 + 2^(1/2)/2 B: log(2^(1/2) + 1)/2 - 2^(1/2)/2 - 1/2 C: log(2^(1/2) + 1)/2 + 2^(1/2)/2 - 1/2 D: log(2^(1/2) + 1)/2 + 2^(1/2)/2 + 1/2

2 + 2 * (2 * 2 - 2) % 2 / 3