If the weather had been better, we could

发布时间：2017-05-03 12:57 │ 来源：www.tikuol.com

题型：选择题

问题：

If the weather had been better, we could have had a picnic. But it ____ all day.

A．rains

B．rained

C．has rained

D．is raining

考点：一般现在时将来进行时过去完成进行时过去将来时的被动语态

题型：选择题

Welcome to Nature Park !You will see the world’s smallest penguins （企鹅）coming from the ocean and crossing the beach（海滩） to their home in line . Remember that they are wild（野生的） . You are visitors to their home .

Things to remember :
The Penguins Parade （企鹅列队）will last fifty minutes .
Wear warmer clothes for you will watch the Penguins Parade on the beach .
It’s better to get to the beach at least 15 minutes before the Penguins Parade begin .

Protecting the penguins :
You can’t take photos during the Parade . Put your camera in your bag before you walk down the beach . You can buy photos in the gift shops in our park.
You can’t smoke anywhere . It’s not good for the environment .
Don’t touch the penguins because they are wild animals .

小题1:The Penguins Parade is ____________________ .

A．looking for food	B．going back home
C．going for a show	D．leaving for the beach

小题2:You can see ___________________ in the park .

A．the smallest penguins	B．the biggest penguins
C．the penguins dancing	D．the penguins swimming under the water

小题3:The Penguin Parade lasts ___________________ minutes .

小题4:During the visit , people __________________ .

A．can take photos of the penguins	B．can touch the penguins
C．can smoke	D．had better wear warmer clothes

小题5:Which of the following is Wrong in the passage ?

A．It’s really cold on the beach .

B．You can get down to the beach 15 minutes before the Parade begins .

C．There’s no gift shop in the park .

D．The penguins go home in line .

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题型：选择题

某地区果农收获草莓30吨，枇杷13吨，现计划租用甲、乙两种货车共10辆将这批水果全部运往省城，已知甲种货车可装草莓4吨和枇杷1吨，乙种货车可装草莓、枇杷各2吨．

（1）该果农安排甲、乙两种货车时有几种方案请您帮助设计出来；

（2）若甲种货车每辆要付运输费2 000元，乙种货车每辆要付运输费1 300元，则该果农应选择哪种运输方案才能使运费最少，最少运费是多少元？

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题型：选择题

啤酒生产中的污染菌主要来自空气、水和原料；冷麦汁、酵母、设备和管路是主要的传播途径；包装物料及操作人员是主要的二次污染源。

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题型：选择题

我国当代主要的瓷器产地有（）。

A．福建德化

B．浙江龙泉

C．湖南醴陵

D．山东淄博

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题型：选择题

下面各项中完全可以用于花架绿化的是（）

A、紫藤，凌霄，常春藤，海棠

B、藤本月季，凌霄，常春藤，金银花

C、金边正木，凌霄，常春藤，金银花

D、紫藤，凌霄，鸭趾草，金银花

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