Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
Choose the correct answer to complete the sentence.
Several governments try to ________ the use of fossil fuels.
waste reducesaveincreaseCâu hỏi 12 (1 điểm)
The wind, the sun, and the wave are some types of _________ sources of energy.
alternativecheapcostlychangeableCâu hỏi 13 (1 điểm)
Businesses have ________ more money in renewable energy in recent years.
limitedaffectedcontrolledinvestedCâu hỏi 14 (1 điểm)
Once non-renewable energy sources are used ________, they are gone forever.
for outup offCâu hỏi 15 (1 điểm)
The Shinkansen bullet train, a ________ passenger train of Japan, can reach a speed of 320km/h.
non-speedhigh-speedspeedlesslow-speedCâu hỏi 16 (1 điểm)
At present, _______ are constantly working on improving transportation.
inventsinventionsinventivesinventors Câu hỏi 17 (1 điểm)
The city of Auckland is so ______ that it is paying people to leave.
effectiveeco-friendlyovercrowdedpleasant Câu hỏi 18 (1 điểm)
It is not unusual to be stuck in traffic ______ several hours during rush hours.
at in onfor
câu 2: 54 và 27
câu 3: mk ko biết đâu là chều dai và chiều rộng
thể tích là: 30
HT
It usually happens in February , and South American people _____ it in different ways.
parade
perform
celebration
celebrate
English is treated as a lingua franca to communicate internationally and helpful to get good jobs. Therefore, if you want to improve your English skill, you follow certain steps when learning English. First, vocabulary, without words, you cannot do anything. To memorizing many words and learning new words everyday is important. However, it is certainly very boring and difficult to spend a long time and try to remember words letter by letter. Learning words through reading aral or fiction is always an efficient way. Second, having a good grammar. You need a good enough grammar to organiza your sentences and express it accurate. You need numbers of praces in writing sentences with varied kinds of grammar. Write and write with simple sentence . Let write daily. Finally, it is also important to learn how to pronounce the english clearly, or the other peoples may hard to understand you when you are speaking. You should speak more english every day and pay attention on how the teacher speaking english. Let listen and sing favorite English songs. It is not easy to learn english well, there are a lot of difficulties on the way of learning. If you follow to this way, you can develop your English skill and more confident to comunicate with other people.