These programmes are very _______ in enhancing students’ concentration.
Giải bởi Vietjack
Giải thích:
Kiến thức từ loại:
- effect (n): tác động, ảnh hưởng
- affect (v): tác động, gây ảnh hưởng
- effectively (adv): có hiệu lực, có hiệu quả
- effective (adj): có hiệu quả
Ta cần một tính từ đứng sau to be “are” và trạng từ very.
Tạm dịch: Các chương trình này rất hiệu quả trong việc nâng cao sự tập trung của học sinh.
→ Chọn đáp án D
She’s a _______ teacher who spends most of her life writing lots of useful English grammar books.
After much discussion, _______ was granted to build another park in this area.
Contrary to our expectation, Luke answered all of the questions very _______ .
For the latest _______ about the exam, visit our website at ngoaingu24h.vn.
Do you think that wearing face masks provides enough _______ against the coronavirus?
Tom is a social boy, so he can make friends at his new school quite _______ .
There are several reasons why children are _______ to online gaming.
The aim of this campaign is to raise public awareness of some _______ issues.
These children _______ surfing the Internet when they aren’t busy.
She often uses pictures and diagrams in her lessons in order to boost students’ _______ .
The Internet enabled him to watch the live broadcast from the _______ of his home.
Many exotic plants are under _______ of extinction due to an increase in human’s demand.
