We must do something to ________ factories ________ waste water into the river before it is cleaned. ( )
句意为我们必须采取措施阻止工厂向河里倾倒废水。stop sb. doing sth. 意为阻止某人做某事;prevent...from...意为阻止……做……;keep...doing...意为让……做……;protect…from…意为保护……不受伤害。B、D 搭配错误,再由语境可知选 A。故选 A。
2018年12月,张阿姨把4000元的存入银行,定期三年,年利率是2.75%到期后,应得利息______元.
We must do something to ________ factories ________ waste water into the river before it is cleaned. ( )
You can say “He went there________, not ________.” ( )
—I have lost a chance to go to Beijing University. ( ) —________
Ben is a good friend ________, he often comes to our home for a visit. ( )
Beijing is ________ beautiful city. It’s ________ capital of China. ( )
There is a painting on the wall. ( )
Many people go to work by subway. ( )
There are many kids in the park. ( )
Please sit down. ( )