Question

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cht(航線)
15/ Sally has worked hard on this report
(A) in three weeks
B
(B) for three weeks ago
(C) since three weeks
(D) for three weeks
E

ice
&
(C) also too
18. No study has been done
D
(A) in 2015
(B) two years ago
(C) since 2014
(D) for two years ago
(D) ever

AD
(D) in the future
23. The famous pop singer
for many years, but
his fans still love his songs very much.
(A) has been dead
(C) was dead
(B) died
(D) has died

25. Alex: Who
_ over there?
Bruce: Ben and his friends are.
(A) is running
(B) run
(C) are running
(D) runs

(A) c
BC
(C) c
Dc
Mar
ABO
(C) Does
8. Lisa
(D) Do
a new computer at home now. She
likes it very much.
(A) has
(C) had
(B) is having
(D) have

Answer 1

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鯨魚👻

15.
現在完成式
(B)for+一段時間 或 一段時間+ago

鯨魚👻

一段時間+ago
這表示這一段時間內都在做這件事
for+一段時間
這表示做這件事花了這麼久

鯨魚👻

since+時間點
表示自從那個時間點到現在發生了什麼事

鯨魚👻

開始/來/去/死➡️瞬間動詞
23.
has been dead ➡️dead是形容詞，形容狀態
❌️has died➡️died是動詞，會一直正在死掉

鯨魚👻

25.疑問句一定要用單數！

鯨魚👻

have=擁有,是狀態，不會‘’正在擁有‘’所以have不能用進行式
had是過去完成式的
has/have是現在完成式，但has是第三人稱單數，have是第一人稱、第二人稱或第三人稱複數

(๑•̀ω•́๑)

請問是since後面不能加ago
for後面可以加ago嗎？

鯨魚👻

都不行吧
1. since+一個時間點
2. for+一段時間
3. 一段時間+ago

(๑•̀ω•́๑)

那如果時態是現在完成式也是不能加ago嗎？

鯨魚👻

對，ago是過去式的喔

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