Giải giúp vs ạ, cảm ơn nhiều

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`1.` I need to cut down on my sugar intake to stay healthy.

`*` reduce `=` cut down on `:` cắt giảm

`2.` We got to the suburb nearer and nearer, the road was busier and busier.

`3.` The more developed the city is, the more crowded it becomes.

`4.` I often ask my sister to take responsibility for the children while I am away on business.

`*` be responsible `=` take responsibility `:` chịu trách nhiệm

`5.` Tom said that he really liked hanging out with his friends.

`6.` If you don't want to get sick, you should eat more healthily.

`7.` If it doesn't rain soon, all the plants are going to die.

`8.` If you read more books, you can broaden your knowledge.

`9.` The more beautiful the girl is, the more attractive she gets.

`@` Double comparatives (so sánh kép) `:` 

`*` Cấu trúc "comparative and comparative" `:`

`-` Tính từ ngắn `:` S + V + Short adj-er AND short adj-er

`-` Tính từ dài `:` S + V + more and more + long adj

`*` Cấu trúc "The comparative… the comparative…”

`-` Tính từ/ trạng từ ngắn `:` The adj/ adv-er + S + V, the adj/ adv-er + S + V

`-` Tính từ/ trạng từ dài `:` The more + adj/ adv + S + V, the more adj/ adv + S + V

`@` Reported speech (câu tường thuật) `:`

Cấu trúc dạng câu kể `:` S + say(s)/said hoặc tell/told + (that) + S + V

`@` Điều kiện loại 1 `:`

If + S + V (present simple), S + will + V