亚马孙地区热带雨林分布面积比刚果盆地更大,原因有( ) ①西高东低的地形,有利于东南风的深入 ②受暖流的影响大 ③受寒流的影响大 ④纬度低,热量充足 ⑤陆地面积宽广 A.①③④ B.①②④ C.②④⑤ D.①②⑤ 答案:D13、----- It’s almost time for
the flight. Get ______ the plane please.
----- Ok, see you!
----- Take
care!
A. around
B. abroad
C. aboard
D. board