Question

【题目】You need to ________ the application form first if you want to join our charity walk.

A. fill in B. set up C. find out D. send to

Answer 1

【答案】A

【解析】

句意：如果你想参加我们的慈善活动，你需要先填写申请表。A. fill in填写；B. set up建立；C. find out查明；D. send to发送到。结合句意可知，答案为A。