Is that your best friend Kitty?— No, it _________ be her. She flew to Singapore yesterday.

The sun is_____bigger than the earth.

David, how old is your father this year? – ———— And we just had a special party for his _____ birthday last weekend.

Would you come to my house for dinner Sunday night? —_______,but I’ll be dining with my grandparents.

Taiwan lies _____ the east of Fujian. [ ]