Please tell me the after service of the computer; I’m worried about a break down sometime.

Please tell me the after service of the computer; I’m worried about         a break down sometime.

#103321

there being

it being

there is

it is

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As we know, dry wood _____ fire easily.

#99917

will catch

catches

is catching

has caught

--Remember the first time we met?---Sure. You _____________ the novel Gone With the Wind in the library.

#101430

had borrowed

have borrowed

were borrowing

borrowed

—Your colleague's spoken English is quite good, Amy．— No wonder, as she              in the USA for two years．

#99368

worked

has been working

had worked

has worked

---The window is dirty.---I know. It ______ for ages and I’m considering giving the task to our children.

#100885

hasn’t cleaned

hasn’t been cleaned

wasn’t cleaned

didn’t clean

Now the world’s attention ________ the stock markets，as they have a great influence on the world’s economy.

#99422

is fixing on

has fixed on

is being fixed on

had been fixed on

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