Teachers should allow their students to study ________ from the start, and it is bound to result in their ability to deal with problems on their own.
If Becky hadn’t missed the bus, she ______late for the lecture.
Once he saw his daughter back safe, his ______disappeared.
——I can’t find my MP4 player. —— You _______it on the desk. I saw a red one on it.
—— Excuse me! Can you _____that the movie starts at 7:00 pm? —— Yes, I can.
The teacher wondered whether those ______at the back of the classroom could hear him.26.