【单选题】America's Federal Reserve cut interest rates by another quarter-point, to 3.75 %. Wall Street, which had been【21】for a sixth half-point cut, was disappointed. The Dow fell by 2%【22】the week. The past ...
【简答题】Please come to the galley and help me check the galley. 2. I'm helping our purser to check the galley. 3. Please check with care. 4. I've just finished checking emergency equipment. 5. All equipment i...