問題詳情:
When mom came in, he just pretended _____.
A. to sleep B. to be sleeping C. was sleeping D. sleeping
【回答】
B
知識點:非謂語動詞
題型:選擇題
問題詳情:
When mom came in, he just pretended _____.
A. to sleep B. to be sleeping C. was sleeping D. sleeping
【回答】
B
知識點:非謂語動詞
題型:選擇題