1. According to the interview, most college students preferred in-person courses over virtual classes, even while _____ the risks of contracting COVID-19.
(A) acknowledging (B) to acknowledge (C) has acknowledged (D) acknowledge
2. Diana Cole is a very talented artist _____ willingly experiments with new painting techniques.
(A) who (B) whom (C) whose (D) when
3. All volunteers are surveyed annually to ensure that they _____ with their assignments.
(A) will have satisfied (B) are satisfied (C) were satisfying (D) can satisfy
3.【答案】(B)，be satisfied with = 對~感到滿意。
| 更新時間： 2021/10/17
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