--What should I prepare for him?--________ anything. He is not particular with food.
Nowadays students can enjoy easy _______ to various learning resources through the Internet.
Many of the scientists and engineers are judged _______ how great their achievements are.
— I will come to attend your lecture at 10:00 tomorrow. — I’m sorry, by then my lecture will have ended and I _____ in my office.
— Will you go to the World Expo in Shanghai by bullet train after the Examination?—_______ I may go by air.
Let’s keep to the point or we ___________ any decisions.