I think students should _______ to have at least one hour a day for sports.

Do you have email address —Sorry, I only have a Wechat(微信) ID.

I carried the bowl with both hands________, so that Iwouldn’t break it.

Is the woman a teacher —Yes. She teaches ________ English.

What great changes have taken place in our city in the last few years!— Indeed, many high buildings have _______all over the city.