Vocab 1
Grammar 1
Vocab 2
Grammar 2
100

Yes, I'm happy. I'm absolutely delighted/confused.

delighted

100

It might/can't be a bear. There aren't any bears here.

can't

100

We can all learn from making/doing mistakes.

making

100

Maybe/Definitely you're right. I'll ask my dad.

Maybe

200

Why are you so pessimistic/determined? You always think that bad things will happen.

pessimistic

200

It may/can't be a racoon, but I'm not sure.

may

200

You won't improve/insecure if you don't practice every day.

improve

200

I can probably/maybe come to your house--I'll tell you tomorrow. 

probably

300

I think the weather will be sunny tomorrow.  I feel ____ about the weather.

optimistic

300

You have walked all day. You ____ be tired now.

must

300

She had a fail/negative experience when she went skiing and never went again.

negative

300

Mary has eaten all the chocolate! She ______ liked it.(very sure)

obviously/definitely

400

Isn't Diego coming, too? Oh, Paz will be really ____ if he doesn't.

disappointed

400

Will we do it? I don't know, but if we work hard we ___ succeed.

may/might/could

400

Learning to play the guitar was sometimes a improve/frustrating experience for me.

frustrating

400

Santiago sometimes makes mistakes. ________ we should ask someone else. (not sure)

Maybe/Perhaps

500

He always wants to be involved. He's really _____.

enthusiastic

500

That boy looks like Mike, but it ____ be him because he is on vacation.

can't

500

I felt very succeed/insecure about entering the singing competition.

insecure

500

She looks furious. _______ she's angry about something. (very sure)

Obviously