In August 1977, a satellite to gather data about the 10 million black holes which are thought to be in the Milky Way.
B
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I'dappreciateitverymuchifyoucouldmakesome________onmyrecentarticleattheconference.
Hetookhisumbrellawithhimlestit____(rain).
Don’tworry.Thisisthe________(desire)weightrangeforyouhealth
Thereisanincreasing_(tend)forwomentohavechildrenlaterinlife
时差反应是每个国际旅行者可能遇到的问题。翻译