问题

The square _____ by many volunteers every weekend when I was a small boy and now I’m one of the volunteers cleaning the square.

A:cleaned
B:was cleaned
C:is cleaned
D:cleans;

正确答案是：

同类题型

_______, perhaps we’ll win the next game.

The news has _______all over the country _______ the spaceship succeeded in returning to the earth.

选出一个划线部分发音不同于其他单词的单词1.

The magician is planning to hide the Oriental Pearl Tower before a big audience.—Really I have never heard ____________ idea before.

If all of us give ________ helping hand, our world will be ________ better one.