giúp em ạ thenk you ạ

1/ The mono-wheel is a single-wheel bike

2/nowadays,therehave been many interesting transport inventions

3/How long doé it take from HN to ĐN

4/Although they were tired they wanted to watch the film

5/ I don't think he will  take the new position

*

1/ Nam oftens plays bodninton ofter school,does't he?

2/My brother always drives taxi carefully

3/It is about 300km from Phu Quoc is Island to HCM city

4/The lights will be turnea off when leaning a room or ging to bea

5/If you aren't eareful you will fall off your bicycle