Các câu sau đúng hay sai?
Cho hình vuông ABCD:
4 góc A, B, C, D là 4 góc vuông
Đúng
Sai
Cạnh AB = AC = BC = CD
Đúng
Sai
Cạnh AB = BC = CD = DA
Đúng
Sai
A.đúng
B.sai
C.đúng
D.

A.chỉ có đòn bẩy.
B.chỉ có đòn bẩy và ròng rọc.
C.có ròng rọc, đòn bẩy và mặt phẳng nghiêng.
D.chỉ có có ròng rọc.

Chọn đáp án đúng:
Chữ số 5 trong số nào dưới đây có giá trị là 50000000?
55351478
4735478
A.answer1
B.
C.
D.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
We didn’t think you were _______ in ancient history.
A.less interesting
B.interesting
C.interested
D.not interesting

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
She is not _____ with the position.
A.satisfied
B.satisfactory
C.satisfaction
D.satisfying

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
It was a ______ journey. I wish I didn't go. I feel _______ completely.
A.tired - exhausted
B.tiring - exhausted
C.tired - exhausting
D.tiring - exhausting

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
I am sure they will be very __________ at your success.
A.delighting
B.delighted
C.delightful
D.delight

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
I don’t like horror films. I think they are _____ and _____.
A.frightened – bored
B.frightened – boring
C.frightening – bored
D.frightening- boring

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
He can’t remmember his pupil’s name. It seemed funny at first but it’s rather_______.
A.embrassed
B.embrassion
C.embrass
D.embrassing

A.a, e.
B.a, b, g.
C.a, c, e, g.
D.b, c, g.