【正文】
it B. A balanced diet C. Protein D. Vegetables II. 完形填空 While Tom and Mary were on holiday at the seaside, they enjoyed (1)______ the seagulls . They (2)_______ a lot ab out these lovely birds. They will often e close to you when you are eating anything. If you (3)______ pieces of bread to them they at once snatched (抓住 )it up. Seagulls swim well, but they do not often dive for fish. They are also good at (4)________ with their wings. When a seagull is in the sky he puts his legs (5)________ his body. Tom often watched them (6)________ to the ground because he liked the way they (7)_______ the air with their wings and brought down their feet before they (8)______ _ the ground. Mary liked to see them gliding (滑翔 ) over the (9)_______ as they often do, without moving their (10)______. But she said she didn39。 stay strong意為 “保持強壯 ”。根據(jù)它們的不同意思可知這里用 watch 最佳。這句話是說如果你向海鷗投擲一塊面包,它會馬上抓住它的。 . watch后面加不帶 to 的不定式做賓語補足語。 . 海鷗在著地時,它的腳肯定是要從身體上放下來的。 . 在 滑翔時,海鷗的翅膀是保持不動的。 由原文第二段第一、二句得知, 醫(yī)生建議他當他睡覺時盡量別想 足