1、If your answers are Yes，it means that you have already done something useful to improve the environment.
2、He has been in Honolulu ever since.
3、The rain stopped when I woke up.
4、You’ve learnt surfing from him， haven’t you?
5、I havent washed my shoes.
6、Has your father gone to America?
7、结婚：marry/get married—be married (to)
8、一般将来时：will do/
9、睡着：fall asleep—be asleep
10、担心：worry—be worried
11、I've played the piano.
12、Since when have you planted so many young trees?
13、Man hasnt walked on Mars.
14、Mike hasnt read that book.
15、I've been learning the new words.
16、I just finished reading.
17、过去发生的动作对现在造成的影响或结果
18、I have dreamed for this moment for 20 years.
19、He has lived here since .
20、I just copied all the new words.
21、I’ve never ridden a horse.
22、I’ve just lost my keys.
23、I’ve already been there twice.
24、Has anybody water-skied before?
25、I have been to the Great Wall twice.
26、I haven't seen Jamie in two months.
27、I have bought a new computer.
28、Hardly had I reached the school when the bell rang.
29、I have heard nothing from him up to now.
30、Have you been to Rome?
31、关上：close—be closed
32、I’ve been here for two weeks already.
33、She hasnt been to Mexico yet.
34、He said he knew her very well.
35、来：come (to)—be (in/at)
36、I’ve just finished reading the book.
37、You havent grown since the last time I saw you.
38、She hasnt drunk any alcohol since she was caught drunk driving by the police.
39、Have you ever been abroad?
40、I had thought I could pass the final examination but I failed.
41、I’ve never been there、
42、Mike has read that book.
43、We have been working hard these days.
44、I've only been there twice.
45、In the pastyears，there have been great changes in our family life.
46、He has turned off the light.
47、Has anyone ever skied before?
48、I have done two part-time jobs.
49、现在完成时与一般过去时的区别：
50、I have never seen him before.
51、现在完成时的结构：助动词have/has+动词的过去分词。
52、He has had three interviews this month.
53、I think I sent the letter a week ago.
54、Who has been to Hawaii? None of us has、
55、Margaret has studied ballet since she was a child.
56、Did I pick up the rubbish and throw it into the dustbin?
57、Margaret hasnt studied ballet since she was a child.
58、过去进行时：was/were doing
59、George has collected coins for ten years.
60、How long have you been here in Sydney?
61、I’ve just finished reading the book、
62、He has already come to my place.
63、How long have you been working in this library?
64、I’ve been with Greener China for a year.
65、Have you ever been to Hawaii?
66、①have (has) been to + 地点 去过某地 已经回来
67、I’ve been surfing every day. .
68、表示一个过去发生并结束的动作对现在产生的结果和影响
69、过去已经开始,持续到现在的动作或状态
70、I have been in the army for more than 5 years.
71、Who has been to Hawaii? None of us has.
72、We have done our homework just before your arrival.
73、回来：come back/go back/return—be back
74、If your answers are No， it means that you have already helped protect our environment.
75、过去完成时：had done
76、This is my first visit to the city.
77、Have I ever collected waste paper or bottles for recycling?
78、 否定句：主语+have/has+not+过去分词+其他成分。
79、They have been building a bridge.
80、He has drawn the same picture twice.
81、Tom has had his breakfast.
82、I just came back from France.
83、The key she lost was found.
84、Has everyone in your class written a letter to a factory to ask them to stop pouring dirty water into the river or lake nearby?
85、She has been in England for 3 years.
86、After you have finished the questionnaire， you may decide if your friend is doing very well in protecting the environment.
87、How long have you worked in this library?
88、I have read the novel.
89、I"ve known her for 30 years.
90、②have (has) gone to + 地点 去了某地 没有回来
91、患感冒：catch a cold—have a cold
92、Have you ever traveled on a plane?
93、We haven't met since then.
94、I’ve never been there.
95、This is the first time I have been here.
96、I know you’ve come to see your father.
97、She will have finished the book by my next birthday.
98、I have been to Singaporetimes.
99、She lost her bike.
100、I know you came to see your father.
101、在时间状语从句及条件状语从句中,一般现在表将来
102、I have washed my shoes.
103、He has done a lot of work in the past two years.
104、I have been in the army for more thanyears.
105、I have been reading the novel.
106、What have you done since you joined Greener China?
107、Amy has been playing her radio all morning.
108、Gil bought a new puter.
109、You’ve learnt surfing from him, haven’t you?
110、I have bad news. I have lost my job.
111、I have owned a puppy before.
112、现在完成时的定义：表示过去发生或已经完成的动作对现在造成的影响或结果。
113、I have read the book .
114、③have been in + 地点 一直呆在某地 没有离开过