题目内容
Lily can't call me at once ________ she is too busy.
- A.why
- B.because
- C.because of
- D.so
B
前后两个单句之间存在着明显的因果关系，所以选项为because。没有使用because of(因为)，是由于because of无法连接两个陈述形式的单句，它一般只与名词或短语共同构成原因状语。例如：We can not go for a picnic because of this rain．
前后两个单句之间存在着明显的因果关系，所以选项为because。没有使用because of(因为)，是由于because of无法连接两个陈述形式的单句，它一般只与名词或短语共同构成原因状语。例如：We can not go for a picnic because of this rain．
练习册系列答案
相关题目
| 选词填空 | |
| |
| Ted, Jodie,Lily and Mary are my good friends. They love watching TV very much They have different 1 ,so they like different TV shows. Ted is a good sports player. He likes playing basketball and ping-pong, so he likes 2 . He often watches CCTV-5 at home. Jodie is a good 3 , she likes 4 . But Lily can't 5 soap operas. She thinks they are too boring. In 6 , she just likes 7 and sitcoms. Mary doesn't 8 game shows. But she likes watching comedies and she loves sitcoms, too. Her favorite 9 is Mr.- Bean She thinks it is very 10 . |