We ____ out by that time that he ____ a spy for a long time.

A. had found…h(huán)ad been B. had found…was

C. found…h(huán)ad been D. found…was

A 【解析】句意：那時(shí)我們發(fā)現(xiàn)他已經(jīng)做了很長(zhǎng)時(shí)間的間諜了。根據(jù)時(shí)間狀語(yǔ)by that time可知，第一個(gè)空是過(guò)去完成時(shí)，其結(jié)構(gòu)是had done的形式。根據(jù)時(shí)間狀語(yǔ)for a long time可知用過(guò)去完成時(shí)，根據(jù)題意，故選A。

Before the news ____ him, he ____ to know about it.

A. reaches…h(huán)as got B. reached…h(huán)ad got

C. reached…got D. had reached…got

B 【解析】句意：在消息傳到他之前，他已經(jīng)知道了。這里是before引導(dǎo)的時(shí)間狀語(yǔ)從句，主句用過(guò)去完成時(shí)，從句用一般過(guò)去時(shí)態(tài)，第一空用reach的過(guò)去式，第二個(gè)空用完成時(shí)，had done的形式。根據(jù)題意，故選B。

I _____ him a second letter before I ____ from him.

A. wrote…h(huán)eard B. wrote…h(huán)ad heard

C. had written…h(huán)eard D. have written…h(huán)ear

C 【解析】句意：在我收到他的來(lái)信之前，我已經(jīng)又給他寫(xiě)了一封信。這里是before引導(dǎo)的時(shí)間狀語(yǔ)從句，主句用過(guò)去完成時(shí)，從句用一般過(guò)去時(shí)態(tài)，過(guò)去完成時(shí)的結(jié)構(gòu)是had done的形式，短語(yǔ)hear from…表示收到……。根據(jù)題意，故選C。

People ____ that the soldiers _____ fighting.

A. say…h(huán)ad stopped B. said…h(huán)as stopped

C. say…stopped D. said…h(huán)ad stopped

D 【解析】句意：人們說(shuō)士兵們已經(jīng)停止戰(zhàn)斗了。根據(jù)語(yǔ)境可知主句是一般過(guò)去時(shí)態(tài)，從句動(dòng)作發(fā)生在主句之前，用過(guò)去完成時(shí)，其結(jié)構(gòu)是had done的形式。根據(jù)題意，故選D。

We ____ in a good harvest because we ____ enough rain.

A. didn’t get…h(huán)ad had B. got…h(huán)ad had

C. had got…h(huán)ad had D. got…h(huán)adn’t had

B 【解析】句意：因?yàn)槲覀冇凶銐虻挠晁�，我們豐收了。這里是主句用一般過(guò)去時(shí)態(tài)，從句用過(guò)去完成時(shí)，短語(yǔ)get in a good harvest表示豐收；這里用一般過(guò)去時(shí)態(tài)，從句是過(guò)去完成時(shí)，其結(jié)構(gòu)是had done的形式。根據(jù)題意，故選B。

They _______ for five hours when they ______ in New York.

A. flew…arrived B. had flown…h(huán)ad arrived

C. flew…h(huán)ad arrived D. had flown…arrived

D 【解析】句意：當(dāng)他們到達(dá)紐約的時(shí)候，他們已經(jīng)飛行了5個(gè)小時(shí)。這里是when引導(dǎo)的時(shí)間狀語(yǔ)從句，主語(yǔ)是過(guò)去完成時(shí)，從句用一般過(guò)去時(shí)態(tài)。第一個(gè)空是一般過(guò)去時(shí)態(tài)，第二個(gè)空是過(guò)去完成時(shí)，其結(jié)構(gòu)是had done的形式，短語(yǔ)arrive in…表示到達(dá)……。根據(jù)題意，故選D。

She ____ that it _____ for two days by that day.

A. says…h(huán)as rained B. says…h(huán)ad rained

C. said…h(huán)ad rained D. said…rained

C 【解析】句意：她說(shuō)到那天為止，已經(jīng)下了2天的雨。根據(jù)時(shí)間狀語(yǔ)可知，主語(yǔ)用一般過(guò)去時(shí)態(tài)，從句用過(guò)去完成時(shí)，其結(jié)構(gòu)是had done的形式。Say的過(guò)去式是said。根據(jù)題意，故事C。

John _____ there since the year before, so he _____ them.

A. had worked…knew B. had worked…h(huán)ad known

C. worked…knew D. worked…h(huán)ad known

A 【解析】句意：自從前年約翰就在這兒工作，因此他知道他們。根據(jù)時(shí)間狀語(yǔ)since the year before可知第一空用過(guò)去完成時(shí)，其結(jié)構(gòu)是had done的形式。第二個(gè)空是一般過(guò)去時(shí)態(tài)，know的過(guò)去式是knew。根據(jù)題意，故選A。

He _____ angry because he ____ for a long time.

A. had got…h(huán)ad waited B. got…waited

C. had got…waited D. got…h(huán)ad waited

D 【解析】句意：他變得生氣因?yàn)樗�已�?jīng)等了很長(zhǎng)時(shí)間。根據(jù)語(yǔ)境可知，主句是一般過(guò)去時(shí)態(tài)，從句用過(guò)去進(jìn)行時(shí)，其結(jié)構(gòu)是had done的形式。短語(yǔ)have done的形式。根據(jù)題意，故選D。

-I have seen the film “Titanic” already.

-When __________ you __________ it？

-The day before yesterday.

A. have； seen B. will； see

C. did； see D. did； seen

C 【解析】句意：——我已經(jīng)看過(guò)電影Titanic了。——你什么時(shí)候看的它？——前天。根據(jù)下文的時(shí)間狀語(yǔ)The day before yesterday.可知上文用一般過(guò)去時(shí)態(tài)。這里是一般過(guò)去時(shí)態(tài)的特殊疑問(wèn)句，其結(jié)構(gòu)是疑問(wèn)詞+did+主語(yǔ)+動(dòng)詞原形+其他？根據(jù)題意，故選C。