Food and drinks which strongly ______ the body can cause stress.

A. boost

B. motivate

C. encourage

D. stimulate

Give the correct form of tag questions below

That's the shop where you used to work, ________?

Số thích hợp để viết vào chỗ chấm:    2 2 m 2   25 c m 2   =   …   c m 2    

A.  20025

B. 225

C. 27

The bay _______ by the enemy many years ago.

A. was used to be attacked

B. used to be attacked

C. was used for being attacked

D. used to attack

Cho hình bình hành ABCD. Khẳng định nào sau đây đúng?

A.  A D →   =   1 2 A C →   -   1 2 B D →

B.  C B →   =   1 2 A C →   -   1 2 B D →

C. D C →   =   1 4 A C →   -   1 2 B D →

D.  A B →   =   1 2 A C →   -   1 2 B D →