24. There was a storm yesterday. ________, most of the flowers in my garden are still alive.

教师讲授的知识必须是科学的、确凿的、符合逻辑的，教师教授技能或行为要符合规范。上述体现了一堂好课应具备哪项基本要求?（ ）

43.We do not ______ people to smoke in the lecture hall.

新中国成立以来，党和国家制定的各种文件中有关教育方针及其规定的教育目的，尽管不尽相同，但基本内涵或基本精神是一致的。我国当今社会发展赋予教育的根本宗旨是（ ）。

30.—I hear that you took part in a forest clean-up activity last Sunday.—Yes, it ________ by our school green club to protect forests.

39.I am happy to win today’s match because my ______ was very strong and it was tough every time I played against her in the past.

53. Though unwillingly to go, I still said yes to her. 

49. They especially need to communicate well with people, which I believe I’m good at. 

45.Don’t talk so ______! You’ll wake the whole street!

23.—Steven, could you help me ______ when the plane will take off on the Internet?—I’m sorry, my computer doesn’t work.

19.—I don’t have enough money. This watch is too expensive.—Look, there are some more over there. They’re ______ and nice.

33.He did not stop until he ______ the door.