单选题：According to the article, most farms

题目内容：

According to the article, most farms A．owe money to the bank.
B．make a profit and survive.
C．have a guaranteed income.

参考答案：

答案解析：

We've extended our opening hours ____________ reach more cus

We've extended our opening hours ____________ reach more customers.

分类：初级题型：单选题

The door has a keypad to___________ unauthorised people entering.

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A computer analysis is used ___________ make the process more efficient.

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Follow the instructions in this manual before attempting to use the appliance.A．

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The journey was ____________, because I checked in only fifteen minutes before t

分类：初级题型：单选题