Who has ____ marks in English，Wang Lin，Zhang Fang or Li Hong?一Li Hong．

Can you tell me _____ the birdwatchers in Zhalong Nature Reserve? I only know that _____ of them are from our school.

Do you think twenty people are enough for the work?—No. I am afraid we need at least______ students.

Be careful! You might fall into the water.–Thank you. I____.I______ so close to the pool.

_______is your husband?— A cook. He works in a restaurant near our home.