用所给词的适当形式填空。 1. This kind of dictionary

题型:填空题

问题:

用所给词的适当形式填空。

1. This kind of dictionary is very _______ (use).

2. Vitamins are essential (必需的) for healthy _______ (grow).

3. I would rather _______ (wear) green than red. Red is a girl's color.

4. You'll _______ (give) a nice present for your help.

5. I don't like fishing. I'm an ________ (patient) boy.

6. He is the chairperson of the ________ (student) Union.

7. Lily found a golden ring ________ (lie) on the ground.

8. The man said he ________ (prefer) to use yellow to remind him of a warm sunny day.

9. This pen is ________ (value) of all my stationery.

10. The students ________ (divide) into four teams already.

11. Don't make so much ________ (noisy). Your mother is asleep.

12. He is a boring man. He doesn't know how to make life ________ (colour).

13. Our teacher is helpful enough to offer us lots of useful ________ (suggest).

14. _______ (plan) ahead can help you make work easier.

15. The teacher told us time _______ (wait) for no man.

考点:形容词可数名词(单数名词,复数名词)名词所有格名词形容词的比较级,形容词的最高级
题型:填空题

计算:(a+1)(a﹣1)=(    ).  

题型:填空题

一个人先后用同样大小的力沿水平方向拉木箱,使木箱分别在光滑和粗糙两种不同的水平地面上前进相同的距离。关于拉力所做的功,下列说法中正确的是    [ ]

A.在粗糙地面上做功较多  

B.在光滑地面上做功较多 

C.两次做功一样多 

D.条件不够,无法比较两次做功的多少

题型:填空题

混凝土粘聚性和保水性良好,而测得的坍落度小于设计要求,应()。

A.在水灰比不变下,减少水泥浆用量

B.增加砂率

C.在水灰比不变下,增加水泥浆用量

D.减少砂率

题型:填空题

鼓胀病变过程中,可出现下列除哪顷以外的病证()

A.昏迷

B.血证

C.癃闭

D.痰证

E.瘀证

题型:填空题

一家餐馆有9种食品可用于配置快餐,其中包括3种蔬菜——F、G和H;3种面食——M、N和O;以及3种肉食——U、V和W。每一份快餐都至少并且至多包括其中的5种食品。考虑到营养和成本,5种食品的选择必须满足以下要求:
(1)如果选用两种蔬菜,则余下的另一种蔬菜不能被选用。
(2)有且仅有一种面食被选用。
(3)如果O不被选用,则F也不被选用。
(4)如果选用W,则不选用F。
(5)如果选用N和U,则不选用G。
(6)V不被选用,除非H和M都被选用。

以下哪一种食品不可能被选用

A.N

B.W

C.U

D.G

更多题库