$\text{1. I went to bed early because I was tired}$

$\text{- Liên từ "because'' có thể hiểu là: bởi vì, thường chỉ nguyên nhân của}$

$\text{sự vật}$

$\text{2. Nga is taller than Hoa}$

$\text{-tall(er): cao hơn>< short(er): thấp(hơn)}$

$\text{- Cấu trúc so sánh hơn với tính từ ngắn: S1+tobe+ADJ-er+ than+S2}$

$\text{3. How about going to the zoo?}$

$\text{Let's+V(inf)= How about+ Ving?}$

$\text{4. The Nile is the longest river in the world}$

$\text{- Cấu trúc so sánh nhất với tính từ ngắn:S+ tobe+ the+ ADj-est+ N}$

$\text{5. The computer is in front of the cat}$

$\text{behind: đằng sau>< in front of: đằng trước}$

1.i when to bed early because i was tired

2.nga is taller than hoa

3.how about go to the zoo?

4.the nile is the longest in the world

5.the computer is in front of the cat