________ I walked into the classroom，the teac...

________ I walked into the classroom，the teacher had already started teaching.

A.By the time B.As soon as C.After D.Because

九年级英语单选题困难题查看答案及解析

By the time I walked into class, the teacher ________ the lesson already.

A. had started　　 B. starts　　 C. start　　 D. was started

九年级英语单选题中等难度题查看答案及解析

The students _______ their homework carefully when the teacher walked into the classroom quietly.

A. do                    B. did

C. are doing        　     D. were doing

九年级英语单项填空中等难度题查看答案及解析

Seeing the teacher walking into the classroom, they stopped ________ at once.

A. telling　　 B. to speak

C. to tell　　 D. talking

九年级英语单选题困难题查看答案及解析

指出下列句中主语的中心词

1.The teacher with two of his students is walking into the classroom.

2.There is an old man coming here.

3.The useful dictionary was given by my mother last year.

九年级英语其他题中等难度题查看答案及解析

Seeing their teacher _______ into the classroom, they stopped _______ at once.

A．walk; telling B．entering; to speak

C．enter; to tell D．walking; talking

九年级英语单项填空中等难度题查看答案及解析

Seeing their teacher _______ into the classroom, they stopped _______ at once.

A. walk; telling　　　 B. entering; to speak

C. enter; to tell 　 D. walking; talking

九年级英语单项填空中等难度题查看答案及解析

Seeing their teacher _______ into the classroom, they stopped _______ at once.

A．walk; telling B．entering; to speak

C．enter; to tell D．walking; talking

九年级英语单项填空中等难度题查看答案及解析

Seeing their teacher _______ into the classroom, they stopped _______ at once.

A. walk; telling                                                 B. entering; to speak

C. enter; to tell                                                        D. walking; talking

九年级英语单项填空中等难度题查看答案及解析

Seeing their teacher _______ into the classroom, they stopped _______ at once.

A. walk; telling                    B. entering; to speak

C. enter; to tell                    D. walking; talking

九年级英语单项填空中等难度题查看答案及解析