1.He takes a bus to school.
He goes to school by bus.
He goes to school on a bus.
2.My father will go to Paris by plane
My father will fly to Paris.
My father will take a plane to Paris.
My father will go to Paris by air.
3.I ride my bike to work.
I go to work by bike.
I go to work on my bike.
I ride to work.
4.I go to school in my father's car.
My father drives me to school.
5.take a ship
6. take a boat
7.take a subway
1.我们可以使用电子货币在网上购物而不用到商店去了
2.地铁是一种非常受欢迎的公共交通系统的形式
3.你会发现南方的生活与北方的生活有大的区别
4.目前，我们1美元可以换大约6.8元人民币
5.猎人们用枪使老虎远离他们
1. We can use electronic currency for online shopping instead of shopping in the store
2. Metro is a very popular form of public transport system
3. You will find there are big differences between the North and Sounth in life.
4. At present , we can change 1 dollar into about 6.8 RMB.
5. Hunters keep them away from the tigers by guns.
1.上周我们坐火车去天津了.(by train,last week)
Last week, we went to Tianjin by train.
2.厉娜通常走着上学,大约需要两小时(on foot,take)
Lina usually go to school on foot. It takes her about 2 hours.
3.我正在公共汽车站等他.(wait for,bus stop)
I am waiting for him at the bus stop.
4.如果明天下雨,我们就坐地铁.(rain,subway)
If it rains tomorrow, we will take subway.
5.我认为他不会骑车.(think,ride)
I don't think that he can ride bicycle.
有时，康康乘地铁回家
Sometimes，Kangkang goes home by subway。（正确，sometimes后面不能有逗号。）
除非你及时完成作业，否则你不能参加这项活动
You can't take part in the activity，unless you finish the homework in time。（正确，不过unless也可以换成until,使用not until词组）
你能否不把自行车停在教室前面
Would you mind no parking the bike in front of the classroom？
（这句不大顺畅）。
Would you please not park the bike in front of the classroom?
或者 Would you mind parking your bike somewhere else instead of in front of the classroom?
我很难与他取得联系（difficulty）
I he some difficulties in keeping in touch with him。
(整体可以，但是取得联系这个词组，个人认为 get through to him更好。keep in touch保持联系，这里是指联系上。因此也可以用 get linked to/get connected with).
祝好！
1.It is too late to view this house today. Let's go tomorrow.今天去看房子太晚了，明天去吧。
2.The Mekong River flows into the South China Sea.湄公河流入中国南海
3.Many people like to see the flow of ice near the Antarctic.许多人喜欢在南极洲附近看冰川流动。
4.You can transport goods to other countries by sea or by air.你可以海运或空运货物到其他国家。
5.The quickest method of transport in London is by Underground.在伦敦，最快捷的交通方式是地铁
6.It is difficult to be correct when you forecast the future.你很难正确预测未来。
7.The weather forecast is not always accurate either.天气预报并不总是准确的。
8.The tortoise moves at a very slow pace.乌龟移动很慢。
9.If you pace yourself, you will be able to work efficiently.如果你控制好自己的节奏，你可以高效工作。
