The police found the lost car _____ .
Be careful. The ice is not thick enough ___________. — Thanks. I ___________.
What __________ him?— He had a cold last night.
Did you telephone Uncle Sam our plan for the Christmas holidays on his farm? — Yes, he was happy about our arrival, and he eagerly asked when ______.
Don’t ______ /l?k/out of the window in class.