问题补充:
The boy hot on the forehead. He must be sent to the hospital at once.
A. is felt
B. felt
C. feels
D. was felt
答案:
A. is felt
B. felt
(答案→)C. feels
D. was felt
解析:句意,这个男孩的额头摸起来发热,所以必须被立刻送往医院。此处的 feel 是系动词,后接形容词作表语,用主动形式。由句意可知此处是对现在情况的描述,故用一般现在时。