GRAMMAR AND VOCAB B2 U21

Red is used to signify danger because it stands (a)   among other colours.

Answer explanation

stand out: nổi bật

All emergency rescue teams were standing (a)   to help take care of the survivors of the plane crash.

Answer explanation

stand by: sẵn sàng, chờ đợi để trợ giúp

Chris is too young to get married and settle (a)   . He's only l8!

Answer explanation

settle down: ổn định cuộc sống

Always stand (a)   your beliefs.

Answer explanation

stand up for: Bảo vệ ai đó/ điều gì đó và làm cho cảm xúc hoặc ý kiến của bạn rõ ràng

You're well enough to sit (a)   bed.

Answer explanation

sit up: ngồi dậy sau khi nằm

These diaries are (a)   sale everywhere.

I was planning to go to the party but on (a)   thoughts I won't, as I have to wake up early in the morning.

Answer explanation

on second thought: thay đổi suy nghĩ, tâm trí

Can you please be quiet? I'm speaking (a)   the phone .

The workers of this factory are (a)   strike, demanding better working conditions.

Answer explanation

on strike: đình công

There are too many commercials (a)   television. It's so annoying when you're watching a good film.