[单选题] We______quality if we _____more testing but we haven’t got the staff to do it.

1、[单选题]Weplace too many orders with one supplier.

• A、ought not to
• B、needn’t
• C、on’t have to
• D、have to

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2、[单选题]Congratulations on the job offer. The boss is going to get a shockyou hand in your resignation.

• A、when
• B、who
• C、which
• D、where

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3、[单选题]If it’s for the Web Department, it’s only really natural to fill in an application form on the internet. That way we get people are already familiar with the internet .

• A、when
• B、who
• C、which
• D、where

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4、[单选题]We can’t find a suitable candidate. And if we _______, we_______to offer them enough money.

• A、did, / be able
• B、do, /not be able
• C、did, / wouldn’t be able
• D、did, / wouldn’t able

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5、[单选题]Cultural differencesbe a problem when doing business overseas.

• A、ought to
• B、needn’t
• C、mustn’t
• D、have to

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