... worth B. necessary C. important D. useful
4. A. between B. among C. with D. through
1
Revision - 12
Part 1: Phonetics
I. Choose the word whose underlined part is pronounced differently. ... with these important issues.
2. Very few high-school students have enough information or (5)__________ to choose a major. You need
to be well-(6) __________ to determine your interest a...
... Choose the word or phrase - a, b, c or d - that best completes the sentence.
11.Sarah lived _________________ campus in her first year at college. a. in b. on c. at d. into
12. Taking part _________________________the ... regretted having bought the second-hand laptop.
a. My brother wished he had bought the second-hand laptop.
b. My brother wished he didn't buy the second-h...
... ………………….of education.
A. the means B. the system C. the value D. the type
THE END
REVISION UNIT 4,5,6 GRADE 12
I. Phonetics:
Choose the word that has the main stress placed differently from ... plants, and animals ………
A. will kill B. will be killed C. would die D. would be died
24. Fee-paying schools ,often called “independent schools”, “private schools” or “……… schools”.
A. c...
... fish.
A- up B- of C- in D-on
7 7- Cut the cake into six _____________ pieces.
A- same B- like C- alike D- equal
7 8- You can use my bicycle ______________ you bring it back tomorrow.
A- as long ... A- mind B- disapprove C- want D- object
9 0- Paris lies ____________ the River Seine.
A- over B- next C- on D- at
9 1- The newspaper report contained _______________ important infor...
... C. that D. in that
33. A. below B. beneath C. less D. under
34. A. nation-wide B. world-wide C. country-wide D. world-through
35. A. various B. others C. other D. another
36. A. to be B. is C. ... sau.
Mary didn’t expect …………………… to David’s party.
A. to ask B. asking C. being asked D. to be asked
12. Xác định từ hoặc cụm từ có gạch dưới cần phải sửa, để câu trở thành chính xác.
No longer is...
... spite of C. Because of D. Despite
12. Mary was the last applicant ________.
A. to interview B. to be interviewed C. to have interviewed D. to have interviewed
II- Choose the sentence that has the ...
I-Choose the best answer:
1. You shouldn’t have criticized him in front of the class. It was extremely________ ... leave the house.
D. The lady threatened to call the police if the man didn’t...
... tác động gen không alen, kiểu bổ trợ.
- Kiểu gen A - B - : hai gen trội không alen tác động cùng quy định lông có màu.
- Các kiểu gen còn lại (A-bb, aaB- và aabb) : thiếu một trong hai hoặc ... ngắn (A-B-) x đen, ngắn (A-B-)
F
1
: 46 đen, ngắn : 16 đen, dài xấp xỉ 3 : 1
Phân tích từng tính trạng tở F1:
- Về màu lông : F
1
có 100% lông đen P : AA x AA hoặc P : AA x Aa...