题目
With his brows knitted, the doctor contemplated the difficult operation he had to perform.A. succeeded inB. decided againstC. went on withD. thought deeply about
With his brows knitted, the doctor contemplated the difficult operation he had to perform.
A. succeeded in
B. decided against
C. went on with
D. thought deeply about
题目解答
答案
D. thought deeply about
解析
步骤 1：理解句子
句子的意思是：医生皱着眉头，深思熟虑他必须进行的困难手术。
步骤 2：分析选项
A. succeeded in：在……方面成功
B. decided against：不赞成做某事
C. went on with：继续做某事
D. thought deeply about：深思熟虑
步骤 3：选择正确答案
根据句子的意思，医生皱着眉头，表示他在思考手术，因此正确答案是D。
句子的意思是：医生皱着眉头，深思熟虑他必须进行的困难手术。
步骤 2：分析选项
A. succeeded in：在……方面成功
B. decided against：不赞成做某事
C. went on with：继续做某事
D. thought deeply about：深思熟虑
步骤 3：选择正确答案
根据句子的意思，医生皱着眉头，表示他在思考手术，因此正确答案是D。