This week,the ________ seems to change every day:one day is hot;the next day is cold.
Nothing can ______ the girl from _____ there.
---Are you going to go shopping this afternoon? ---No,I'm _____ tired _____go.
Stamps are usually used _____letters.
—Is your brother a League member?—Yes, he____ the League three years ago. He____ a League member for three years
Harry Potter is an___ book for children, but my cousin doesn’t seem at all_____ in it.