Question:
(28) ________
-
A.
Therefore -
B.
more -
C.
However -
D.
Because
Reference explanation:
Correct answer:
Explain:
A. Therefore: therefore
B. Moreover: more
C. However: however
D. Because: because
=> However, when Leo Swadling and Mala Maini at University College London and their colleagues looked more closely…
(However, when Leo Swadling and Mala Maini and colleagues at University College London looked more closely…)
→ Choose the answer C
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