The government made laws to prevent the wild environment from the pollution. (改为被动语态)
Laws ________ ________ by the government to prevent the wild environment from the pollution.
I am not interested in playing tennis. Sam isn't, either. (合并为一句)
________ Sam ________ I am good at playing tennis.
Mr. and Mrs. Smith were able to bring up four children though they were poor. (保持句意不变)
Mr. and Mrs. Smith ________ ________ bring up four children though they were very poor.
We succeeded in opening the door of the safe with the key Tom gave us. (对划线部分提问)
________ did you ________ in opening the door of the safe?
The government set up many hospitals after the outbreak of Covid-19.(改为一般疑问句)
________ the government ________ up many hospitals after the outbreak of Covid-19?
— We'll study in different schools next term. Enjoy your time in your new school!
— ________ We can keep in touch with each other online at weekends.
A.I'll take your advice. B.What a pity! C.Congratulations! D.The same to you.
