_____ you are at home alone, please don’t leave the door open.
举一反三
- You'd better ________things ________if you don't know how to deal with them. A: to leave ... alone B: leave ... lonely C: leave ... alone D: to leave ... lonely
- Don't forget _________ (lock) the door when you leave the laboratory.
- 判断下列句子属于何种句型。You can leave the door open.
- Don't forget ______the door when you leave the classroom. A: to close B: closing C: close
- You can leave the door open. A: SV B: SVO C: SVOO D: SVOC