Em hãy tạo lập 1 đoạn hội thoại ít nhất 4 lượt lời có sử sụng hàm ý

Bài 1

a)Xác định đường thẳng (d) có phương trình (3a-1)x+(2-a)y=2 đi qua điểm A(1,-1)

b) chứng minh rằng 3 điểm A(2,-2),B(1,2),C(1/4,5) thẳng hàng

Bài 2 :tìm gặp giá trị của k để 2 đường thẳng (d1):5x-2y=3 và (d2): x+y= k cắt nhau tại một điểm trên trục tung

Mọi người giúp mik với ạ

I choose the correct answer for each sentence:

1, Tom asked his science teacher whether.......... in the moon

A we could live B.could we live C. can we live D. we can live

2, the teacher asked what planet ............. to live in

A. asked/did we want B. asked/do we want

B. asked/ we wanted D.asked/ will we want

3, He said he ......... come after dinner

A. can B.will C.did D. might

4, There ........ be life in other planet ,but i can't be sure

A. should B. might C. will D. must

5,John asked ........ I wanted to leave on the Moon

A. what B.how C. whether D. who

6,He ........ get there in time, but I can't be sure.

A. had to B.should C.needed to D. Might

7,my father says we ....... go out when we have finished our project.

A.may B.need C. must D. might

8, Hight school students ........ use mobile phones at school.

A,might B.have to C. may D.should

9, John asked Mary ....... any UFOs before?

A.If she had seen B. had she seen

C.whether she seen D. what she saw

10, Can you tell me ..........?

A. how many planet orbiting the sun

B. how many planet orbit the sun

C. Do how many planets orbit the sun

D. how many planets do orbit the sun

II.choose the word which is stressed differently from the rest

1, A. weightless B.beautifull C.useless D.forgetfull

2, A.wonderfull B.emotionless C.ambitionless D.regardless

3, A. surface B.underground C. jupiter D. saturn

4, A. terrorist B. alien C . galaxy D.enable

5, A.helpful B. meaningfull C. resourcefull D.useful