The scientist knew nothing about the matter, because he was always ______ himself in his study.
Yesterday the thief _____ the local bank ______ lots of money.
___ I read your advert, I decided to buy the watch ____ you claimed it worked in all conditions ____ in water and extreme heat.
There is no need to ____ --- I know you can speak English well!
The sentence “I wish I had learned to drive when I was a teenager” means ___.Which of the following is wrong?
Sally helped her husband make a(n) __ to his hearing aid so that he could heard her clearly.