1 . Singapore has decided to put on a b________ on smoking in public places. (根据首字母单词拼写)

2 . They planned to keep a low ________(预算) by living on instant noodles. (根据汉语提示单词拼写)

3 . He can’t be allowed to ________(举止) like that; I meant to say, he’s a grown man. (根据汉语提示单词拼写)

4 . Which driver was to b__________ for the accident? (根据首字母单词拼写)

6 . ________ (blame) by the manager made the librarian very sad. (用所给词的适当形式填空)

7 . Soldiers have temporarily crossed the b________ between the two countries. (根据首字母单词拼写)

8 . The blue water literally took their b __________ (呼吸) away with its exceptional beauty. （根据中英文提示拼写单词）

9 . Only when he grew up did he ________ the effects of his father’s action.

A．aware

B．aware of

C．become aware

D．become aware of

10 . Some people know what they want to do from a young age, but many others just have a few ideas b________ (晃动) around in their heads. (根据中英文提示单词拼写)