【简答题】根据句意,补全单词。 1. In order to____ healthy, agers need to get enough sleep. 2. He is a man of . Let's ask him for help. 3. She is ______ ever stressed. 4. You should ______ things over with your pa...
【单选题】The following questions present a sentence, part of which or all of which is underlined. Beneath the sentence, you will find five ways of phrasing the underlined part. The first of these repeats the o...
A.
have concluded that much of the currently uncontrolled invasive species on the island chain were arriving
B.
has concluded that many of the currently uncontrolled invasive species on the island chain arrived
C.
have concluded that many of the currently uncontrolled invasive species on the island chain have arrived
D.
concluded that many of the currently uncontrolled invasive species on the island chain would arrive
E.
has concluded that much of the currently uncontrolled invasive species on the island chain had arrived