Liu Ying is good at singing. She sings ________ the famous singer.
My watch is broken. I don’t know how to make it ______.
-- We need some pork to make dumplings. Would you please help me_______?-- It's a pleasure.
____ you are, ____ mistakes you will make in the exam.
—Can you tell me ____ we will have a holiday for May Day?—Yes, we will. We will have a ____ holiday.
There are more and more foreigners coming to China. So I think English is ____ useful than before.