. We all write _______, even there’s not much to say

you read the book, you’d bettermake a mark ______ you have questions

Can you believe I had to pay 20 dollarsfor a haircut—You should try the barber’s ______ I go.It’s only 10 dollars.

The boy was so tired that he fell asleep _____________ his mother could take off his clothes．

The first textbooks written for teaching English as a foreign language__________in the 16th century.