Question:
Choose the word or phrase that best completes the sentence. As they waited, Rahim argued against war ‒
while his brother discusses the effects of pollution | |
while his brother discussed the effects of pollution | |
while his brother was discussing the effects of pollution | |
while his brother had discussed the effects of pollution |
Answer:
while his brother was discussing the effects of pollution
Last Updated:
18/09/2020 - 01:11