There have beenhave been (be) many changes in China since 1987.
【考點】現(xiàn)在完成時的基本用法.
【答案】have been
【解答】
【點評】
聲明:本試題解析著作權屬菁優(yōu)網所有,未經書面同意,不得復制發(fā)布。
發(fā)布:2024/4/20 14:35:0組卷:1引用:1難度:0.6
相似題
-
1.— How can I contact him?
— I ________ you,weren't you listening?( ?。?/h2>A.tell B.am telling C.will tell D.have told 發(fā)布:2025/1/2 9:0:9組卷:21引用:1難度:0.7 -
2.In recent months,every corner of our neighborhood _______________ greatly.( ?。?/h2>
A.is changing B.has changed C.had changed D.will change 發(fā)布:2025/1/3 12:30:4組卷:19引用:1難度:0.9 -
3.—Is John at home?
—No,but he in a few minutes.( ?。?/h2>A.comes back B.came back C.has come back D.will come back 發(fā)布:2025/1/1 5:0:2組卷:14引用:1難度:0.7
把好題分享給你的好友吧~~