從A、B、C、D四個選項中,選出可以填人空白處的最佳選項,并在答題卡上將該項涂黑。
第一節(jié) 單項填空 (共10小題;每小題1分,滿分10)
21.He arrived late _____.
A. due to there was a storm B. due to the storm
C. because of there was a storm D. because the storm
22.— How did you learn to speak English so well?
— By practicing speaking _____ I had a chance.
A. whatever B. however C. whenever D. whoever