Be careful（）your safety when you go climbing介词填空,用初一下学期第五单元知识点.急紧急!

Be careful Don't ( )your key.填空 take care and be careful with your You must be careful with your handwriting.(改为祈使句）___ ___ with your handwriting. be careful .(否定句） You'd better be more careful with your work.(改为否定句） Be careful,or you will ___(犯错误）in your exam. be careful be careful! be careful be careful 改错 Do be careful when do your homework you should be careful in your ____(choose)of friends. You must be careful with your pronunciation.改为祈使句 you must be careful with your pornunciation.改为祈使句 Be careful .Do not c____ your finger with the knife be careful .Try your best __(not make) mistakes you can never be careful enough in your You can't be too careful in your work