Complete IELTS 5.5 - 6.5 Từ vựng - Unit 5.1

[C] (49) a sum of money that is
paid some time before you get the thing you want to buy

Hint: Ad_ pa__

(n) something that is difficult and
that tests someone's ability or determination

Hint: ch___

(n) the way the Earth's weather is changing

hint: cl__ ch__

(v) to discover an amount or number using mathematics
Hint: ca__

(n) when you need someone or something in order to exist or continue as before

Hint: de__

(n) when something is destroyed

Hint: de__

(n) a problem or disadvantage

Hint: dr__

a type of animal or plant that soon may not exist becau se there are very few now alive

Hint: end__ spe___

to use any information that you have to guess how much something will cost

es__ the cost

to give a lot of attention to one particular subject or thing

f_ o_