Unit 2 Section Ⅱ
Ⅰ.语法填空
1．(2016·北京，31改编)I love the weekend，because I __needn't__ get up early on Saturdays and Sundays.
解析：考查情态动词。句意：我喜欢周末，因为周六和周日我不需要早起。needn't不需要。
2．—Happy birthday!
—Thank you！It's the best present I __could__ have wished for.
解析：考查情态动词。句意：——祝你生日快乐！——谢谢！这是我能想到的最好的礼物。could have done能够做某事。
3．—May I take this book out of the reading room?
—No，you __mustn't__.You read it in here.
