1.50毛泽东在1927年中共八七会议上提出的著名论断是（）

1.10I have to book ahead for concert, （） are usually held in London.

1.9Can you tell me （） about this city that makes people love it so much?

1.8Beth could （） her coat because it had large red buttons.

1.7You’d better （） the sleeves of this coat; they are too long.

1.6If law and order （）, neither the citizen nor his property is safe.

1.5He was afraid he would have to （） her invitation to the party.

1.4Work should not be allowed to （） our lives.

1.3I don’t think that watch is （）.

1.2（） money, she is quite rich. However this does not mean that she is happy.

11111111111111111111111111.1Why do you look so （）? You never smile or look cheerful.