________ measures need to be taken to protect the environment.
举一反三
- 1. It’s high time that we _____measures to protect the environment.
- Most environment problems exist because adequate measures for preventing them ( ) taken in the past. Most environment problems exist because adequate measures for preventing them ( ) taken in the past.
- Last year some additional measures ____ to protect personal information by the company. A: are taken B: were taken C: have been taken D: will be taken
- We should take measures _________ the environment at once. A: to protect B: for protecting C: protecting D: on protecting
- ______ Different measures<br/>should be taken to protect one’s home from burglary in addition<br/>to the wireless security system.