Reported speech

1) "Have you got a work permit" Bill wanted to know

2) "Why did you do it when I told you not to?" she said to me

3) "Is this your pencil?" he asked his pupil

4) "Why are you late?" they asked their guests

5) "Why doesn't she talk to me any more?" I thuogh to myself

Reported speech

1) "Who has just dropped a $10 note" I asked

2) "What will happen to his racehorses?" asked someone else

3) "What happened to Mr. Budd?" said one of the men

4) "How many people are there in your family?" she asked Lan

5) "How are you?" Mai asked us

Reported speech - Yes/No questions

1) "Have you tidied up your room?" the mother asked the twins

2) "Have you been shopping?" he asked us

Reported speech - Yes/No questions

1) "Will Ted and Alice be at the party?"

2) "Could you please ring back in half an hour?" said the secretary

3) "Will you have time to play regularly?" he went on

"You must do your homewwork every day", said Miss Lan to us

"You must decide what you want to do" she said to her daughter

"You must come here by 6am" my mother said to me

"Miss Tham has to wash her clothes this afternoon" Lan said to me

Câu tường thuật

1) Ha said to Mai, "You're going to post the letter, don't forget"

2) "You have broken 2 of my glasses, boy" said the old man

Chuyển câu trực tiếp, gián tiếp

1) "You have heard the song 100 times" His sister said to him

2) "Tom has crossed the street at the traffic lights" She said to me

3) "You have made the wall dirty, pupils" said the teacher

4) "I am sorry. I've made the house untidy" said the girl

5) "Our team has lost the match" Hai and Huy said to us

Ch0 5,6g Fe tác dụng với 200m dd HCl 2M

a/ Viết PTHH

b/Tính m muối tạo thành

c/ Tính thể tích khí thoát ra(đktc)

Một oxit kim loại R có hóa trị III. Biết trong hợp chất thành phần phần trăm về khối lượng oxi chiếm 30%. Xác định CTHH đơn giản của oxit kim loại.

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