Iwilltellyouasecret,butyoumustpromise　　　itaround.A.nots...

問題詳情：

I will tell you a secret, but you must promise　　　it around.

A. not spread                           B. not to spread

C. don’t spread                        D. to not spread

【回答】

B

知識點：非謂語動詞

題型：選擇題