--What’s this _____ English? ---It’s an eraser.
---Excuse me, may I ask you some questions?--- Sorry, I ’ m too busy and haven ’ t even a minute to ______.
Jack recommended me a few foreign movies, but _____ was to my taste.
—Have you seen Mr. Smith?—Yes. Look, he _________with a parent in the office.
Mary _____ a photo of Professor Smith while he was making a speech.
---Sorry, I’m late for class again.---Is it ______ you stayed up last night?