36. I had toothache yesterday because I ate many sweets

Cấu trúc thì quá khứ đơn :

S+Ved/ĐT bất quy tắc+.....

37. It's easy to get flu, so we should try to keep clean more

Nối 2 mệnh đề chỉ kết quả (so)

38. Eating healthy balanced diet is a important part to maintain a good health

39. Eating less sweet foods but eat more fruit and vegetable

Nối 2 mệnh đề tương phản nhau( ăn ít và ăn nhiều )↔(but)

40. We need calories or energy to do things everyday

Cấu trúc thì hiện tại đơn :

S+Ve/es( trong trường hợp này giữ nguyên vì nó không là ngôi ba số ít )+....

$#lam$

36. I had toothache yesterday because I ate many sweets

37. It's easy to get flu, so we should try to keep clean more

38. Eating healthily balanced diet is an important part to maintain a good health

39. Eating less sweet foods and eat more fruit and vegetable

40. We need calories or energy to do things everyday