423.( )A flu () is sweeping through Moscow.

379.( )Itwas Dr.Rontgen who()X-rays.

378.( )The war () in 1937.

377.( )The clouds will disperse，then the sun will

376.( )Many people don＇t even realize that by saying that they are () .

375.( )I would like to make a ()pleasE.

374.( )What is the () on tomorrow＇s flight to Guangzhou.

373.( )Which of the following is a synonym of vonderful ()

372.( )All international passengers need to go through CIQ fonmalities on () in Beijing

371.( ) aeroplanes in this company are Boeing planes.

347.( )加拿大的首都是