— Look! The light in Mr. Brown's office is still on. He ___________ be working there.— It ___________ be him. He has gone to America.

题型：单选题题类：常考题难易度：容易

人教新目标（Go for it）九年级英语上学期期末试题

— Look! The light in Mr. Brown's office is still on. He ___________ be working there.

— It ___________ be him. He has gone to America.

A、must; mustn't B、can; mustn't C、must; can't D、can; can't

举一反三

– No, you ______.

—No, you ________. You ________ to leave until the bell rings .

I {#blank#}1{#/blank#} give them too much homework on weekends.

—It ______ be rainy or cloudy. I guess.

相关试卷