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

It’s easy ______ a banana milk shake. Let me help you.

Miss Liu, do you have any ideas about Jiuzhaigou _______ we will play together this summer holidays?

I saw you come to school by bus this morning. —Oh, I _________ come to school by bus, but it is raining today.

One of the most interesting places in Wenzhou____are often visited by foreigners is Yandang Mountain.