_______ for my train the morning, I met an old school friend
A. When I had been waiting
B. While I was waiting
C. As I will be waiting
D. Until I had been waiting
Giải bởi qa.haylamdo.com
While + S + was + V-ing, S + Ved/V2
=> While I was waiting for my train the morning, I met an old school friend
Tạm dịch: Trong khi tôi đang chờ tàu của tôi vào buổi sáng, tôi đã gặp một người bạn học cũ.
Đáp án cần chọn là: B
The ASEAN Science and Technology Week aims to promote science andtechnology _______ in the region
Free _____ area is a designated group of countries that have agreed toeliminate tariffs, quotas, and preferences on most goods among them.
A combined gross domestic _______ of the member countries of ASEANhas grown at an average rate of around 6% per year.
Tìm lỗi sai trong các câu sau:
Singapore is an island nation with 63 islands, located at the southern tip of the Malay Peninsula. At 704.0 km2, it is a smallest country in Southeast Asia.ASEAN bodies in addressing global and regional concerns such as foodsecurity, _______ and disaster management.
He says the government must introduce tax incentives to encourage______
The local authority must face the ____ that they do not have enoughconditions to develop economy.
ASEAN economic cooperation _______ many areas, such as agriculture,industry, services, transportations, and tourism.
The 8thASEAN Science and Technology Week is now being ____ inManila from 1 to 11 July 2008
