Sắp các câu thành một câu hoàn chỉnh
_Is/her umberlla/always/Mrs Nga /forgetting
Mrs Nga is always forgetting her umbrella.
_whether/l asked/ to/Tam/ he want/the Great wall in China/visit
I asked Tam whether he wanted to visit the Great wall in China.
_watered/every day/ those flowers/Hoa / are/by
Those flowers are watered by Hoa everday.
_is/it/ the lesson/to/easy/understand.
It is easy to understand the lesson.