đề bắt đầu bằng câc từ :”because”, “since” ø vă “as” dùng để giải thích nguyín nhđn, lý do cho hănh động, sự việc xêy ra ở mệnh đề chính.
+ Mệnh đề bắt đầu bằng”because” có thể đứng đầu cđu hoặc cuối cđu
EX:Because he was sick, he stayed at home yesterday. Hoặc : He stayed at home yesterday because he was sick.
+Mệnh đề bằng “since” vă “as” chỉ được ở đầu cđu mă thôi.
EX : Since /As it is raining, I can,t go to school. Ta không viết được: I can,t go to scgool since /as it is raining.
Lưu ý: Khi lăm băi tập nối câc cặp cđu sử dụng MĐTNCNNLD, ta phải đảm bảo danh
từ luôn luôn đứng trước đại từ. EX: We don,t help Nam.
We don,t like him.
As we don,t like Nam, we don,t help him. (danh từ “ Nam” đứng trước đại từ “him”)
Because + Clause = Because of + Noun phrase / Due to + Noun phrase
Ex: Because she was ill, she didn,t go to class = Because of her illness, she didn,t go to class
BAØI TẬP
I.Nối câc cặp cđu, sử dụng “because” ,” as” hoặc “since”
EX: I didn,t see the film. It was very boring.
I didn,t see the film because it was very boring.
Hoặc: Because / As / Since the film was very boring, I didn,t see it . 1. I can,t help you. I am very busy now.
2. He stayed at home last Friday. It rained heavily. 3.It is very hot. We turn on all the fans.
4. The students learn English badly. It is very difficult. 5. Miss Dung is very kind. Many people like her.
6. We can do the exercises quickly. They are very easy.
7. They didn,t review the lessons carefully. They didn,t do the test well. 8. They are in a hurry. They can,t wait for you.
9. Nam didn,t go to school on time. He got up late. 10. Her clothes are old. She has to buy some new ones.
11. Your shoes are very dirty. You should put them in the corner of the room. 12. We went to the seaside for the weekend. The air in the city was not fresh. 13. These pupils often get bad marks. They are very lazy.
14. The play was very long. We went home before the end.
II. Rewrite the following sentences that do not change the meaning(Viết lại câc cđu sau mă ý nghĩa khơngđổi)