题目内容
【题目】完形填空
The 1 is getting colder, and soon winter 2 shorter. We live in warm houses and we 3 thick coats when we go outside. But 4 do animals stay warm in winter?
Adapt(适应)
Some animals keep 5 in winter, so they must adapt to the changing weather. 6 warm, they may grow new, thicker fur in 7 autumn.
Migrate(迁徙)
Some of the animals migrate. That means they travel to other places 8 the weather is warm or they can find food.
Hibernate(冬眠)
Some animals hibernate for part or 9 of the winter. These animals usually find a cave or a hole under the ground to spend their winter. The body temperature of the animals drops, their heart beats more slowly and they breathe 10 .
(1)A.earth B.weather C.rain D.air
(2)A.will be B.was C.has been D.be
(3)A.put on B.dress C.wear D.be in
(4)A.what B.when C.why D.how
(5)A.active B.actively C.activity D.act
(6)A.Keep B.To keep C.Keeping D.Kept
(7)A.next B.last C.early D.late
(8)A.which B.that C.who D.where
(9)A.both B.all C.neither D.none
(10)A.more B.fewer C.less D.faster
【答案】(1)、B
(2)、A
(3)、C
(4)、D
(5)、A
(6)、B
(7)、D
(8)、D
(9)、B
(10)、C
【解析】(1) 选B。根据colder判断是“天气(weather)”变冷。
(2)选A。根据soon判断使用一般将来时。
(3)选C。句意:我们住在温暖的房子里,外出时穿着厚厚的外套(保暖)。表示“穿着”的状态用wear。
(4)选D。句意:但是动物冬季如何保暖?提问方式用how。
(5)选A。“keep+adj. ”表示“保持某种状态”。
(6)选B。不定式表目的。句意:为了保暖,它们可能会在深秋长出更厚的新皮毛。
(7)选D。late autumn深秋。根据句意判断可知。
(8)选D。定语从句先行词是表示地点的名词places,所以从句关系副词用where。
(9)选B。句意:有些动物会在部分或整个冬季冬眠。
(10)选C。根据最后一段含义综合判断,冬眠的动物心跳变缓,呼吸次数减少。表示动作多少用much/little,little的比较级是less。