Jack has something important to do this afternoon . so he can’t attend the meeting____.

—How do you study _______ a test? —I study by working _______ my partner.

—How do you learn English so well?—________ chatting with my uncle in America on line.

—All of our classmates ______ Jack are going to the welcome party for foreign students on Saturday.—

He had to sell newspapers     seven.

_____ the Hope Project started, it has helped thousands of students return to school.

No one likes a person      bad manners.

On April Fool’s Day，people enjoy playing tricks _________ their friends.

The policeman was surprised      the news.

E-tickets will be used for high-speed trains ________ the country in 2019. Passengers can enter the

The man tried several times to start the car and he succeeded    .

Please wake me up _________ 5 oclock. I have to catch the early train.

In America, Father’s Day is ________ the third Sunday of June.

—I think it’s polite _________ the young to offer seats to the old.—Yeah, and its necessary _______

下列各组中三个词都是介词的一组是（）。A．其实、把、自B．似的、为、对C．对于、被、于D．所以、从、和

下列各组中三个词都是介词的一组是（）。A．其实、把、自B．似的、为、对C．对于、被、于D．所以、从、和

下列各组中三个词都是介词的一组是（）。A．其实、把、自B．似的、为、对C．对于、被、于D．所以、从、和

“张宏去过北京”中的“过”是（）。A．副词B．动词C．动态助词D．介词

“由于身体不好，他没有参加考试”中的“由于”是（）。A．副词B．动词C．连词D．介词

“由于身体不好，他没有参加考试”中的“由于”是（）。A．副词B．动词C．连词D．介词

“对一下答案”中的“对”是（）。A．动词B．量词C．形容词D．介词

“她比我强多了”和“她跟我比力量”中的两个“比”依次是（）。A．动词、动词B．动词、介词C．介词、介词D．介词、动词

“底下、当中、外头、上面”是（）。A．专有名词B．介词C．处所名词D．方位名词

“关于现代汉语语法”这个短语是（）。A．方位短语B．介词短语C．偏正短语D．动宾短语

“底下、当中、外头、上面”是（）。A．专有名词B．介词C．处所名词D．方位名词