网址：http://m.1010jiajiao.com/timu_id_3323959[举报]
11.________ he come, the problem would be settled.
A. Would
B. Should
C. Shall
D. If
＿＿＿＿＿he come, the problem would be settled.
A. Would B. Should C. Shall D. If
________ he come, the problem would be settled.
[ ]