[单选题] Linda worked for the Minnesota Manufacturing and Mining pany, ________ as 3M.

1、[单选题]Reading is an experience quite different from watching TV; there are pictures ________ in your mind instead of before your eyes.

• A、to form
• B、form
• C、forming
• D、having formed

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2、[单选题]Helen had to shout ________ above the sound of the music.

• A、making herself hear
• B、to make herself hear
• C、making herself heard
• D、to make herself heard

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3、[单选题]The old man, ________ abroad for twenty years, is on the way back to his motherland.

• A、to work
• B、working
• C、to have worked
• D、having worked

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4、[单选题]I’ve worked with child before, so I know what ________ in my new job.

• A、expected
• B、to expect
• C、to be expecting
• D、expect

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5、[单选题]I don’t know whether you happen ________ , but I’m going to study in the U. S.
this September.

• A、to be heard
• B、to be hearing
• C、to hear
• D、to have heard

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