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

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

【答案】A

【解析】

句意：當(dāng)我走進(jìn)教室時(shí)，老師已經(jīng)開(kāi)始上課了。A. had started過(guò)去完成時(shí)；B. starts動(dòng)詞三單式，一般現(xiàn)在時(shí)；C. start動(dòng)詞原形，一般現(xiàn)在時(shí)；D. was started一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)。start這一動(dòng)詞發(fā)生在走進(jìn)教室之前，walked是walk的過(guò)去式，表示“動(dòng)作過(guò)去的過(guò)去”要用過(guò)去完成時(shí)，故答案選A。

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】Where will the jazz music show be held?

A. At the school hall. B. In the school dining hall. C. On the playground.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】– Excuse me, may I use your bicycle? ______ is broken.

-- Certainly. But remember to return it before lunch.

A. I B. Me C. Myself D. Mine

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】---Shall we go hiking?

---It ______ the weather. I’m afraid it will rain.

A. puts on B. decides on C. depends on D. looks on

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】The price of the computer is a little . I can’t afford it.

A. high B. low C. expensive D. cheap

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】He shouldn’t be allowed to drive. ________, he is a fifteen-year-old boy.

A. To start with B. As a result C. After all D. In total

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】—Not only I but also my friend interested in football and Messi is our favourite star.

A. be B. am C. is D. are

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】—Dad, our TV doesn’t work.

—I’ll get it ______ this afternoon.

A. repair B. to repair C. repaired D. repairing

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：

【題目】He devoted all his efforts _______ children.

A. to educating B. educate C. education D. education

查看答案和解析>>

同步練習(xí)冊(cè)答案