2019高考英語一輪復習Unit 10
練：_______should be _______to protect the river from being polluted.
a.a measure；taken b.measure；made
c.a measure；made d.measures；taken
提示:句意為:應該采取措施來保護河水不受污染。measure作“措施、手段”講時，常用復數形式，排除a、c兩項；“采取措施做某事”用take measures to do sth.，本句使用了被動語態。故選d。
答案:d
3.common
講：adj.共有的；共享的；共同的；常見的；通常的；普遍的
例：they share a common interest in photograph.
他們擁有共同的攝影愛好。
wheat fields and corn fields are common here.
這兒普遍種植小麥和玉米。
such people as you describe are very common now.
你描寫的這種人很常見。
鏈接•提示
(1)in common共有；共用
(2)have nothing in common無共同之處
(3)have little in common幾乎無共同之處
(4)have something in common有一些共同之處
(5)have a lot in common有許多共同之處
練：（河北石家莊質量檢測） harry visited the bookstore every week.he became such a ________ customer that the bookseller gave him some books as presents.
a.common b.normal c.usual d.regular
提示:根據常識，書店一般贈給老顧客書籍作為禮物，故選regular,a regular customer常客，老主顧。
答案:d
短語
1.in danger
講：該短語意為：在危險中。
例：children’s lives are in danger every time they cross this road.
孩子們每次過這條馬路都面臨著生命危險。
the building is in danger of collapsing.
這棟建筑有塌倒的危險。
how many factory workers are in danger of losing their jobs?
有多少工廠的工人可能失業？
he had a car accident and his life is in danger.
他遭遇車禍，有生命危險。
鏈接•拓展
(1)be out of danger 脫險
(2)be dangerous 危險的，指人或物是“危險的”，即可給人或物造成或帶來危險。
the traffic here is very dangerous for children.
這里的交通對孩子很危險。
the prisoners who escaped are violent and dangerous.