1,we must know how to learn engilsh “to learn”;可以换成learning吗?2,there do theywork?"do"可以换成“are"吗?

连词成句 (1)must we know the traffic rules .(2连词成句(1)must we know the traffic rules .(2)do to how you get pairs (3)about how taix by I don't know,We can also how We`re good friends,so you must know how to take care of yourself,o 根据短文内容回答问题.How can we learn English?We are learning English ,but how can we learn English well?A student can know alot about English ,but maybe he can`t speak English well.If you want to know how to swim,you must get into the wate Why are we always tired,do you know?Firstly if we can’t sleep 1 ,Why are we always tired,do you know?Firstly if we can’t sleep 1 ,we will be tired.But we are often too 2 .We can’t finish our work in the day and we must do it 3 night.We go to be 1,we must know how to learn engilsh “to learn”;可以换成learning吗?2,there do theywork?do可以换成“are吗? we must know if a car is traveling faster then it t-------longer to stop We don't know how to have a good time.(同义句转化) ______ we don't know how ______ ______ _________ We don't know how to have a time.改同义句We don't know how to ____ _____.改have a time 现在要赏金20 if we go by car,we must know the t( )r( )的括号应该填什么if we go by car,we must know the t( )r( )的括号应该填什么 连词成句1.you the know rules must traffic2.do to how farm we go the We don't know what we can give her.改为同义句 We don't know （how ） （ to） give her. We don't know how we can get to the station.同义句转换We don't know ______ ______ ______ ______ the station. We don't know how we should do it 用英语解释句子We don't know ____ _______ do it We really don't know how we should solve the problem 改为同义句 We really don't know _____ _____ _____ the problem. 英语翻译How can we learn English well?We are learning English now.But how can we learn English well?A student can know a lot about English,but maybe he can’t speak English.If you want to drive a car,you must learn to drive a car and practice it 我们必须知道我们应该在我们需要的东西上面花费多少 We must know how much we should _ _the things we 句型转换 1 I always have a lot of things to do.(同义句转换） ___ I ___ always.2We don't know how t