蛇形丘
参考答案:
一种狭长,两坡对称,弯曲如蛇爬行的高地,一种冰下隧道堆积。
句型转换。
1. This is a picture of my family.(对画线部分提问)
_____ _____ ?
2. Are those his keys?(改为单数形式)
_____ _____his key?
3. I know it's his baseball.(作否定回答)
I _____ _____ it's his his baseball.
4. Are his books on the desk?(作否定回答)
______, they ______ .
5. I know its name.(改为一般疑问句)
_____ _____ know its name?
6. Are you Mr Read?(作肯定回答)
______, I _____ .
7. Joy is my sister.(对画线部分提问)
_____ _____ sister?
8. The bookcase is next to the dresser.(对画线部分提 问)
_____ _____ the bookcase?
当公共权力被滥用,当政府官员不尽职,造成国家和集体的利益受到损害、人民群众的权益受到威胁时,公民应举起手中的监督利剑,依法同腐败分子作斗争。这 ( )
①有利于改进国家机关及其工作人员的工作
②有利于维护公民自身的合法权益
③能够根除腐败现象
④有利于激发全体公民关心国家大事的主人翁精神
A.①②
B.②③
C.③④
D.①④