Unit 7
Unit 8
Unit 9
Unit 10
100

She really put her heart and _______ into her business.

into

100

My sister insisted ____ cutting my hair. Now I look ridiculous!

on

100

I enjoy playing games like sudoku or crosswords. They are great b_____ t______.

brain teasers

100

________ hard I try, I always fail my driving license test.

However

200

The milk smells funny. It's gone ____.

bad

200

Is this correct? "Louis suggested his brother to emigrate."

No. "Louis suggested / recommended that his brother emigrate. / that his brother should emigrate / emigrating to his brother."

200

There was a sudden brain _______ in the late 1950s due to the abysmal wages scientists were paid in the country.

drain

200

The company has announced plans to ____  _____ their carbon footprint by 50% in the next 10 years.

cut back

300

There's something green on the bread. Don't eat it! It's gone ________.

mouldy

300

I enjoy getting off the beaten ______ and explore non-touristy places in the city.

track

300

She can't do a handstand very well just yet, but she will eventually get the h________ of it.

hang

300

They will review the applications to w____ o___ the less qualified candidates.

weed out

400

Sad and depressive / very bad. D_____.

Dismall (adv. dismally)

400

Is our behaviour affected by nature or ___? (upbringing, the sum of environmental factors...)

nurture

400

Children get a real k____ o____ of the game peekaboo. They can play it for hours on end!

kick out

400

I don't think they should be together! They are a very i__-m______ couple!

ill-matched

500

The hairs on the back of an animal, for example, a dog.

hackles

500

Overwhelming, intimidating. Looks difficult to deal with. Da...

Daunting

500

A lot of companies seem to w_____ people o_____ if they're over 50. (decide they are not useful anymore)

write sb off

500

What's the difference between Miss and Ms in meaning AND pronunciation?

Miss: "MIS" (unmarried) // Ms: "MIZ" (married or not, unimportant or unknown)