(2018保定莲池区三模)If you can speak English well, you will have a great ________ over others when looking for a job.
A.activity B.article C.advice D.advantage
(2018秦皇岛二模)This is a fivestar hotel, and you are not allowed to enter if you don't dress ________．
A.poorly B.quickly C.badly D.properly
Although these questions are very ________， many students can't work them out.
A.simple B.strange C.difficult D.real
(2018菏泽改编)The Boeing 737 of Cuba airline crashed(坠毁) in Havana on May 18, 2018, which __________more than 100 deaths.
A.caused B.shocked C.forced D.moved
In every ________ there has to be some give-and-take.
A.friendship B.instrument C.attention D.blackboard
In fact, pandas have become so popular that they are now a ______of China.
A. subject B. symbol C. sign D. spirit
