D

He has to experience ... before becoming a professional astronaut.

A. astronomy  B. astronomical  C. astronomer  D. astronaut

Chào em, em tham khảo nhé!

He has to experience ... before becoming a professional astronaut.

A. microgravity  B. microgravitation  C. macrogravity  D. macrogravitation

Tạm dịch: Anh ấy phải trải nghiệm vi trọng lực trước khi trở thành 1 nhà du hành vũ trụ chuyên nghiệp.

Chúc em học tốt và có những trải nghiệm tuyệt vời tại hoc24.vn!

Đáp án A

Giải thích: Intent (adj) = kiên định, mãnh liệt

Dịch nghĩa: Alex đủ kiên định trong việc trở thành một vận động viên chuyên nghiệp và anh ta đã không muốn nghe bất cứ lời khuyên của ai khác.

          B. eager (adj) = hăng hái, khao khát, tham vọng

          C. definite (adj) = xác định, rõ ràng

          D. certain (adj) = chắc chắn

Điền một giới từ thích hợp

Amanda is very good ...AT... playing tennis. She often dreams ..OF... becoming a professional tennis player one day, but she knows that the chance of making a living ...FOR... a professional player is very small, indeed. Even though Amanda is only interested ...IN... playing tennis all day long, she knows that it is not a pleasant way ...OF... living if you have to invest all your time ..IN.. practising. Modern methods ...... training are so hard, and take up so much time that you also run the risk ...OF.. missing a lot of time ....FOR... school, and for Amanda, tennis is not a reason ...FOR.... leaving school before she has taken her exams.

Amanda is very good at playing tennis.She often dreams to becoming a professional player one day, but she knows that change of making a living of a professional player is very small, indeed.Even though Amanda is only interested in playing tennis all day long, she knows that it is not a pleasant way for living if you have to invest all your time to practising.Modern methods of training are so hard, and take up so much time that you also run the risk to missing a lot of time at school, and for Amanda, tennis is not a reason to leaving school before she has taken her exams.

Amanda is very good GAS playing tennis. She often dreams WILL becoming a professional tennis player one day, but she knows that the chance of making a living OF a professional player is very small, indeed. Even though Amanda is only interested COME playing tennis all day long, she knows that it is not a pleasant way WORK living if you have to invest all your time FOR practising. Modern methods RIGHT training are so hard, and take up so much time that you also run the risk IS missing a lot of time IN school, and for Amanda, tennis is not a reason FOR leaving school before she has taken her exams.

1. do -> does

2. doesn't -> hasn't

3. visit -> visits

1. do => does

2. doesn't => hasn't

3. visit => visits

b. or -> so

Kiến thức: Hội thoại giao tiếp

Giải thích:

Jenny đang kể Danny, bác cô ấy, về số điểm 7.5 trong bài kiểm tra IELTS.

Jenny: “Bác đoán xem? Cháu đã đạt 7.5 điểm trong bài thi IELTS cháu làm tuần trước đấy.”

Danny: “_______.”

A. Ý hay đấy. Chúc mừng cháu                    B. Giỏi lắm. Cháu xứng đáng đạt số điểm đó

C. May mắn thôi                                            D. Đó là loại của cháu

Chọn B

A

A

A