97免费在线观看视频,亚洲综合自拍网,黄色毛片免费观看,热久久综合网,免费看日产一区二区三区狠狠操av,久久久涩涩涩,在线精品免费视频,人人插天天干,久久91精品国产91久久

單項選擇題

It is a type of desert bush that can （） extremes of temperature.

A.adapt
B.withdraw
C.withstand
D.shade

你可能感興趣的試題

單項選擇題

Since many insects have already become（）to DDT, scientists have to look for some new insecticide

A.active
B.resistant
C.tough
D.gradual

單項選擇題

His parents no longer worry about him. He has a good job and can live（）his own now.

A.at
B.by
C.on
D.with

<ruby id="6n7lj"><xmp id="6n7lj"></xmp></ruby>