(　　)1.Don'tworry.Billwillhelpyoulookafteryourdogwhenyo...

問題詳情：

 (　　)'t will help you look after your dog when you ________ away on business.

A．are  B．were  C．will be  D．have been

【回答】

A

知識點：動詞時態

題型：選擇題