单选题In some areas China is _____ the developed countries, but it will take some years before we can catch up with them.
单选题If you don’t listen to me, you’ll have to _____ all the responsibilities.
单选题Our _____ talks promise a good future for our cooperation.
单选题Please don’t be _____ by his bad manners since he is merely trying to attract attention.
单选题When energy is converted from one form to another, some energy is always lost as heat. _____, no energy conversion is ever 100% efficient.
单选题He kept looking at her, wondering whether he _____ her somewhere.
单选题A remote-controlled bomb exploded outside a hotel near the town square yesterday, _____ at least 12 people.
单选题The theory of _____ was developed by Darwin and is now understood by nearly everybody in the world.
单选题At the conference yesterday, our differences were further _____. The next step is to work out a solution acceptable to both sides.
单选题My doctor proposed that I _____ for the recent days.
单选题This entrance is in _____ use: do not block it.
单选题By the end of this month, the generating set _____ for a whole year.
单选题When you buy the spare parts for your car, try to get the _____ ones from the authorized dealer.
单选题Those naughty boys were caught _____ flowers in the garden again.
单选题While shopping, people sometimes can’t help _____ into buying something they don’t really need.
单选题The new item about the earthquake in Whittier City was followed by a detailed record made on the _____.
单选题The purpose of the survey was to _____ the school inspectors with local school conditions.
单选题The _____ can help people to see very small objects.
单选题Students are expected to be quiet and _____ in an Asian classroom.
单选题There are _____ approaches to English teaching. But not all of them are equally efficient for our Chinese students.