What have you done ____ my picture-book?
According to a new study by a British university , learning second language can lead to increase in your brain power .
Put yourself in situations where you will be forced to communicate in English , you will see more progress over time .
John behaved so strangely today.I thought he wasn’t acting like ___.
By the time she’s twenty , she __ almost everywhere in the world!
The movie had an interesting ending; the grandfather ___.