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

1、[单选题]If a problem ______with the machines, we always ______it immediately.

• A、occur, / deal with
• B、occurs, / deal with
• C、occurred, / deal with
• D、occurs, /’ll

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2、[单选题]If we ________the hotel at 5:40 tomorrow morning, I think we ________ask for a wake up call at 4:30.

• A、leave, / ’ll have to
• B、left, / ’ll have to
• C、leave, / have to
• D、leave, / ’ll

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3、[单选题]Youspeak Arabic to do business in the Middle East.

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

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4、[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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5、[主观题]【中译英】大部分人上飞机后就坐下，在整个飞行过程中都没有离开座位。

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