1.There will be less (较少的) pollution in the future.2.Some scientists (科学家) will come to our school tomorrow.3.In ten years, I will have different (不同的) kinds of goldfish.4.He returned (归还) the book yesterday.5.There are many trees on either (任一）side of the street.6.Do you have a ticket (票) to the ball game?7.Do not speak to the strangers(陌生人), it’s dangerous.8.I had a very unusual experience (经历) on Sunday!9.I’m lucky (幸运的)to pass all the exams.10.I always get nervous (紧张的)when I see the envelope.11.He is a lazy (懒惰的) boy.12.I’m better (做的好) math than English this term..13.He always got nervous (不安) when he saw his teacher.14.First of all (首先), you must finish your homework.na said she was mad at (生气)Maricia.16.There are many tall buildings (楼房) in our school.17.I went to Shanghai and fell in love with (爱上) it.18.He wrote (写)a letter to his friend last night.19.They should do their homework by themselves (他们自己).20.Don’t argue (争论) with others, you should be friendly.1.Will people have robots?2.Kids won’t go to school.3.Predicting the future can be difficult?4.People will use the subways less.5.What should I do?6.Maybe you could go to this house.7.I argued with my best friend.8.I left my homework at home.9.I don’t know what to do.10.My clothes are out of style.11.An alien got out of the UFO.12.What were you doing when the UFO arrived?13.The alien visited the Museum of Flight.14.How strange it was can you imagine?15.She was having a surprise party for Lana.16.I can do better in English.17.He wasn’t mad at me any more.18.My math teacher said that I was hard-working.19.I don’t know if he will come tomorrow.20.He asked me where I came from.1.Jane knows two languages. She can speak both English and French. 珍妮懂两种语言，英语和法语她都会说。
2.Is everyone here now? 大家都在这儿吗？3.----How many birds can you see in the trees? 你能看见多少只鸟在树上？----I can see hundreds of birds in them.我能看见数百只鸟。
4.----What were you doing at 10: 00 last night. 昨晚10点的时候你在干什么？----I was reading a story. 我在读故事。
5.Some of the doctors are paid almost twice as much as the nurses.有些医生的报酬是护士的两倍多。
6.The good news is that my history teacher said that I was hard-working. 好消息是我的历史老师说我很勤奋。
7.The boys were surprised at what I said. 男孩们对我所说的话感到很吃惊。
8.Y esterday he bought the same pen as mine. 昨天他买了和我一样的钢笔。
9.He will go to Dalian for a vacation. 他将去大连度假。
10.There’s something wrong with your watch, because it often keeps bad time. 你的手表坏了，因为它经常走错时间。
11.The boys and the girls were arguing when the UFO landed. 当不明飞行物着陆时，男孩们和女孩们正在争吵。
12.---I don’t know which coat to wear for the party. 我不知道穿着哪件外套去参加宴会。
---God! I have no idea either. 天哪！我也不知道。
13.----What happened last night? 昨晚发生了什么？----They had a big fight. 他们打了一架。
14.He told me he would call me the next day.他告诉我第二天他将给我打电话。
15.Could you tell me where he lives？你能告诉我他住在哪里吗？16.---When will they have a party? ----On Saturday evening.他们什么时候举办一个聚会？在星期六晚上。
17.We are supposed to get there before seven so we must hurry up.我们应该在7点之前到那儿，所以我们必须快点。
18.While the police were coming, Linda walked around the station and called the dog’s name. 当警察正赶来的时候，琳达在火车站走来走去并且呼喊着狗的名字。
19.It was one of the most important events in our school. 它是我们学校最重要的事件之一。
20.The meeting lasted about 8 hours.会议持续了大约8个小时。
21.---Could you please give me some advice? 你能给我一些建议吗?---Sure, what’s the matter？当然了。
怎么了？22.I’m upset and don’t know what to do. 我很伤心不知道做什么。
st week Tom borrowed my math book and did n’t return it to me. 上周汤姆借了我的数学书没有把它还给我。
24.There won’t be any paper money in 200 years. 在200年后将不会有纸币了。
25.He is excited because he has won the first prize. 他感到很兴奋，因为他获得了第一名。
26.“Don’t always make Tom do this or that, he is only a big boy, dear,”Mr Black said to his wife.“不要总是让汤姆干这干那，他只是一个大男孩。
”布莱克对妻子说。
27.---Can you guss if they will come to play basketball with us? 你能猜才他们是否会和我们打篮球吗?---I think they’ll come if they are free. 我想如果他们有空他们会来的。
28.Kids won’t go to school tomorrow.. 孩子们明天不上学。
29.People will live to be 200 years old. 人们将活到200岁。
30.Sally was in a high school five years ago. 5年前Sally 在上高中。
31.The children are trying to be good at everything, so they do more activities every day.孩子们正努力去做好每一件事，所以他们每天做更多的活动。
32.The more careful you are, the fewer mistakes you’ll make. 你越细心，你就会犯错越少。
33.I should buy some gifts for my family today. 今天我应该给我的家人买一些礼物。
34.Y ou needn’t get money to pay for summer camp, I’ll pay for you.你不必挣钱来为你的夏令营付费，我将为你付钱。
35.My best friend is more popular than me. 我最好的朋友比我更受欢迎。
36.Y ou should talk about your problems with your parents. 你应该和你的父母讨论你的问题。