The rivers in Changshun are clearer than _____ in Wuhan..
Jack works ___. He____ plays computer games after school.
Mary has a toothache(牙痛).She has to_______.
Tara is quite ____ from Tina. There are many ____ between them.
My brother was ____ that he didn’t want to go out.
Of the stars , the sun is _____ to the earth.