Phrasal Preposition Exercise

Let's go to Beijing ___ a minute. 我们马上去北京吧。

I'll be ____ school ____ once. 我马上就到学校。

There are ____ least 50 students in our class.我们班至少有50名学生。

ChenJun's birthday party has 70 people ____ most.陈军的生日派对最多有70人。

After hard work, he got good results___the end.经过努力工作，他最后取得了好成绩。

My mother is ill. I have to stay ____ home and take care of her.我妈妈病了。我不得不呆在家里照顾她。

It's very hot ____ noon today.今天中午很热。

I dare not go out alone ____ night. 晚上我不敢一个人出去。

I go to school ___bike. Sometimes I go to school ___ foot.我骑自行车去上学。有时我步行去学校。

He is ____ school.他在学校。