I have not experienced such a hurricane as Chanchu since I was a child.
A. Not since I was a child have I experienced such a hurricane as Chanchu.
B. It was not until a child that I experienced such a hurricane as Chanchu.
C. I hadn’t experienced such a hurricane as Chanchu in my childhood.
D. Since I was a child have I experienced so terrible a hurricane as Chanchu.
Đáp án là A. Cấu trúc đảo ngữ với “Not since” : S + have/has + not + PII + since +phrase/ (S + V-ed).
Not since + phrase/ (S + V-ed) + have/ has + S + PII. : không làm gì kể từ khi
XI/
Have you learnt the reason why does the water of the ocean becomes blue?
I/ Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from pronunciation in each of the following questions from 1 to 2.
If either of you take a vacation now, we won’t be able to finish this work.
It is difficult to get used to sleep in a tent after having a soft comfortable bed to lie on.
We need to think of x our products to meet the need of potential customers.
After writing it , the essay must be duplicated by the student and handed into the
II/ Mark the letter A, B, C, or D to indicate the word that differs from the rest in the position of the main stress in each of the following questions from 3 to 5.
II/ Mark the letter A, B, C, or D to indicate the word that differs from the rest in the position of the main stress in each of the following questions from 3 to 5.
The shop assistant have to break off the conversation to serve a customer.