Vocabulary 1
Grammar 1
Vocabulary 2
100

to find a solution to a problem

work out

100

Even if / Only if you are a vegetarian, it's possible to get protein.

Even if

100

something pleasing and attractive

 appealing

200

a person natural's ability to make good judgement and behave sensibly

common sense

200

I'll be sleepy provided that / unless I drink coffee first.

unless.

200

something that you do regularly or often without thinking about it.

habit

300

silly or untrue

nonsense

300

(Is our class meeting today? I have no idea.)

a.I have no idea weather or not our class is meeting today.

b. I have no idea if or not our class is meeting today.

weather or not

300

Self-discipline. Strong determination to do something

willpower

400
to put time or money into something because you think it will be beneficial.

invest

400

You must set your alarm tonight. Otherwise / even if, you wont wake up early tomorrow.

Otherwise

400

In a bad mood. Irritable.

cranky

500

unusual or special in a way that gets attention

remarkable

500

This need to change, otherwise / but only she needs to find another job.

otherwise

500

not focused because you are thinking about other things.

distracted

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