Question

【题目】She ought to stop . She has a headache because she too long.
A.to work; was reading
B.to work; has read
C.working; has read

Answer 1

【答案】C
【解析】句意：她应该……，她头痛因为她……太久了。stop doing sth. 意为“停止做某事”。stop to do sth.意为“停下来去做某事”，根据句意，应该停止工作，故选C。