The shoes were worn out, what’s more, they aren’t worth _____.
He got his hair________this morning.
Which sign can you probably see in the library?
On June 29,2012,China’s Shenzhou-9 spacecraft landed________at the main landing area in northern China’s Inner Mongolia(内蒙古). A.safe B.safely C.safety
—You look________.What’s up,sir? —I can’t find my ticket,but it’s time to check in.
—Excuse me,sir,smoking________in the gas station. —Oh.I’m really sorry. A.doesn’t allow B.isn’t allowed C aren’t allowed