( ) It’s important _________ with fire.
| A．be careful | B．being carefully |
| C．to being careful | D．to be careful |
相关试题
为下列句子选择正确的译文。
( )（1）Look at me!
( )（2）Good afternoon!
( )（3）This is my head.
( )（4）Good morning!
( )（5）Nice to meet you.
( )（6）Let's go to school.
( )（7）Nice to meet you,too.
( )（8）Let's make a puppet!
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