语法

Future Perfect Tense 将来完成时态

The Future Perfect Tense is formed by combining the auxiliary verb‘will’/‘shall’, the auxiliary verb‘have’and a past participle.

将来完成时态的形成方式是把情态动词‘will’/‘shall’、 助动词‘have’及过去分词结合起来。

Modal verb ‘will’/‘shall’ + Auxiliary verb ‘have’ + Past Participle = Future Perfect Tense

情态动词‘will’/‘shall’+ 助动词‘have’+ 过去分词 = 将来完成时态

Examples:

例子:

will + have + driven = will have driven

shall + have + met = shall have met

We use the future perfect tense to talk about an action that will be completed at a given time in the future.

我们用将来完成时态来形容一个在未来特定的一个时间已经完成的动作。

Examples:

例子:

I will/shall have finished reading the storybook by the time you arrive tomorrow.

明天当你到达时，我将已看完那本故事书。

The rain will have stopped by four o’clock.

四点钟时，雨将停了。

My parents will have arrived in Beijing by tomorrow morning.

明天早上，我的父母将已到达北京。

Qingyong will have migrated to Australia by the end of the year.

年未时，清永将已移民到澳洲。

We will/shall have completed the project in a week’s time.

一个星期后，我们将已完成那个计划。

The storekeeper will have closed his store by 6 o’clock this evening.

今天傍晚六点钟，那位店主将已关店了。

Exercises 习题

A. Fill in the blanks with the future perfect tense of the verbs in brackets.

试用括号里动词的将来完成时态填充空格。

1. Mrs. Edwin ____________ (do) the laundry in two hours’ time.

2. The children ____________ (tidy) up their bedrooms by the time we return home.

3. The tailor ____________ (make) my suits by early next month.

4. We____________ (clean) the hall when the sun sets.

5. Barbara ____________ (get) dressed when we reach her house.

6. The concert ____________ (started) by the time you reach the auditorium.

7. The plants ____________ (wither) when we return after a month.

8. You can call me at 2 p.m. I ____________ (reach) home by 1.30 p.m.

B. Rewrite the following sentences, using the future perfect tense of the verbs in brackets.

重写以下的句子，并用括号里动词的将来完成时态。

1. I (write) two essays by 4 p.m.

2. The sun (set) by the time we reach the beach.

3. When Dorothy wakes up, her dad (leave) the house.

4. By the time you reach the stadium, the basketball match (end).

5. The mechanic (repair) your car when you come for it.

6. We (decorate) the living room before the party starts.

7. The children (come) back from the playground by 6 this evening.

8. They (paint) the whole house by the end of the week.

Answers 答案

A.

1. will have done

2. will have tidied

3. will have made

4. will/shall have cleaned

5. will have gotten

6. will have started

7. will have withered

8. will/shall have reached

B.

1. I will/shall have written two essays by 4 p.m.

2. The sun will have set by the time we reach the beach.

3. When Dorothy wakes up, her dad will have left the house.

4. By the time you reach the stadium, the basketball match will have ended.

5. The mechanic will have repaired your car when you come for it.

6. We will/shall have decorated the living room before the party starts.

7. The children will have come back from the playground by 6 this evening.

8. They will have painted the whole house by the end of the week.