.(浙江卷15). For many years, people __ electric ears. However, making them has been more difficult than predicted.
Smiling doesn't ________ mean you're happy.Sometimes, it just means that you're strong enough to face problems.
—In early autumn Steve applied for admission to college.He wanted to go ________ but to Cornell University.—Oh, why not Harvard?
—Hello! Friendship Hotel.Can I help you?—Do you have a room with a double bed ________ for Saturday?
The newcomer is quite ________ to office work.Why not offer her some practical tips?
—You don't seem to be quite yourself today.What's wrong?—Oh, I'm suffering from a cold.Nothing serious ________.