根据汉语完成单词。
My sister ________ (发送) some photos of her to me .
Do you know the ________(地球) goes around the sun .
The _______(太阳的) system is a small part of our galaxy .
There has been life on Earth for _________ (百万) of years.
The moon and the earth both go _________ (绕着) the Sun.
However, no one has ___________ (发现) any clues of the lost boy.
You can _________ (借) books from the library.
Who find the________ (信息)about wild animals?
They __________ (更喜欢) life On Mars.
With so many stars in the universe, are we __________ (单独的)?

用have/has been (to) 或have/has gone (to) 填空.
They_____ ______ to that park many times.
My mother ___never _____to the Great Wall.
I_____ just _____ to the school.
She ___________Now York on business. He’ll be back next week.
—Where is Lucy?
—She _____ _____ to the bookshop.

I _______ the dinner already.

—Where is Li Mei now?—She _________ to Canada. She will be back in two days.

—I’m sorry I _______my homework at home..
—That’s all right. Don’t forget _______it to school this afternoon.