Ladies and gentlemen, please remain __________ until the plane has come to a complete stop.

A． seated B. seating C. to seat D. seat

[单选题]B．G．ood evening, ladies and gentlemen, I’m Roy , and this is my show. This is a television show for all families, and I know you’ll enjoy it.Let’s start with a story. Once there was a proud pig on a farm . He thought he was the most important of all

[单选题]Some of the larger birds can remain stationary in the air for several minutesA . silentB . motionlessC . seatedD . true

[单选题]Peace anddevelopment remain the [overriding] themes of the times.A.primaryB

[单选题]It is [outrageous]that these buildings remain empty while thousands of peop

[问答题]In the eighteenth century young ladies in Italy knew history and geography

[单选题]The boy felt so sorry at the girl’s dominance that he could remain _____no

[单选题]—________youturndownyourradio,please?—Yes,Ican.A．MayB．NeedC．MustD．Can

[单选题]Please arrange for ________ to clean the holds before my vessel takes cerealA．cargo surveyorsB．stevedore gangsC．duty sailorsD．cleaning gangs

[单选题]Hi, is Mary there, please?_________。A.Hold on.I'll get her.B.No, she isn't

[单选题]____（降低）the gangway, pleaseA．LowerB．HigherC．LoweredD．High