Themurdererrefusedtocomeout，sothe

发布时间：2020-07-26 19:01:22

The murderer refused to e out，so the police had no choice but ________.A.forced open the doorB.to force the door openC.force the door openD.breaking into the house

网友回答

B解析but作介词，其后可跟不定式.but前有实义动词do，其后的不定式不带to；but前无实义动词do，其后的不定式应带to,
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