Do you want something different for dinner? Try some space food. Scientists are experimenting with w
【題組】47. What do we need in order to grow hydroponic vegetables?(A) Fertile soil.(B) Chemicals.(C) Wa
【題組】48. Which of the following is an advantage of growing hydroponic vegetables?(A) The vegetables w
【題組】50. Which statement about the carrot drumsticks in the Cornell experiments is true?(A)One of the
3. Whoever is put in the President’s position will have no choice but to _______ the country’s inter
4. The Taiwanese-American basketball player Jeremy Lin’s _______ rise to NBA superstardom is spotlig
5. The most _______ segment of the country, with only one-twentieth of the population, controls two-
6. ______ damages are rewarded in civil action to deter potential defendants for reprehensible behav
7. That the newly-appointed CEO’s maternal grandfather is a direct _______ of the founder again prov
8. Many people consider universities as places with ______ elites, who have trouble understanding wh
9. More and more people choose to use scandals to gain ______, of which I absolutely disapprove.(A)
10. I ordered a beautiful ceramic vase from a shopping site on the Internet. Unfortunately, it wasn’
11. Jeremy Lin’s marvelous performance in the NBA games has aroused a basketball _______ that is cur
12. Confined to his laboratory, the scientist was _______ to what was going on in the outside world.
13. During the time when slavery still existed in America, racial _______ was a fatal problem in the
15. The mug in the shop looked _______ to those that Grandpa stored in the cabinet, so we got one to
16. You are _____________ keep a secret without letting it out of the bag. (A) engaged in (B) devot
17. The chairman requested that _____________. (A) the members studied the problem more carefully (
19. If the documents _____________ with discrepancies, the issuing bank shall indicate the discrepan
20. _____________, the entrepreneur would have built the successful business ten years ago.(A) Only
21. Not until the parents came home _____________ their children have dinner. Their teenage children