Question

【题目】I'm waiting for my friend.____, I'll go shopping alone.

A. If she come B. If she will come C. If she doesn't come D. If she didn't come

Answer 1

【答案】C

【解析】句意：我在等我的朋友。如果她不来，我就一个人去买东西。考查条件状语从句。if可引导条件状语从句，若主句是一般将来时态，从句需用一般现在时。本题后面一句是条件状语从句，主句I'll go shopping alone.用了将来时，if从句需用现在时，可排除BD两项。根据句意和语境，可知选C。