72. We couldn’t read the notice on theboard because several people were standing _______ it.

What does the sign over there read?—”No person_______ smoke or carry a lighted cigarette, cigar or pipe in this area．”

nted to ______ looked like a tomb andsaid, “Ghost.”

下列各句中，没有语病的一句是（ ）

Wow, Wendy, it’s cool to make a short video with your mobile phone.—Just with a software called Meipai. Let me show you .