1 . 词性转换
1. decorate v.装修；装潢→____________________n.装饰物；装饰
2. deep adj.深的；厚的→____________________n.深（度）；纵深→____________________v.加强，变强烈；加深
3. defend v.保护；为......辩护→____________________n.保护；防护
4. depend v.依赖；依靠→____________________n.依赖；依靠→____________________adj.依赖的；依靠的→____________________adj.独立的；自主的
5. describe v.描述；形容→____________________n.形容；说明→____________________adj.描写的；叙述的
6. determine v.决定；确定→____________________n.决心；决定→____________________adj.有决心的；意志坚定的
7. develop v.成长；发展→____________________adj.发展中的→____________________adj.发达的→____________________n.成长；发展
8. devote v.致力于；献身于→____________________n.挚爱；奉献
9. differ v.不同；有区别→____________________n.差别；差异→____________________adj.不同的；有差异的
10. difficult adj.困难的→____________________n.困难

2 . _____ on smart phone to entertain themselves ______________ know what to do while going out without it.

A．Such does the dependence; as not to	B．Such dependence does; to not
C．So dependent are they; as not to	D．So do they depend; not to

3 . How ______ are you with your work? And how do you cope with the day-to-day routine office work?

A．dependent	B．motivated
C．enterprising	D．allergic

4 . Reading a daily newspaper will make you ______ of what is going on in the world.

A．dependent

B．ignorant

C．alike

D．aware

5 . Across China, ordinary people are becoming more and more ______ of the issue of environmental protection.

A．dependent

B．ignorant

C．alike

D．aware