题目内容
Betty is willing_______ others. We all like her.
A. help B. helps C. helping D. to help
D 【解析】句意:贝蒂乐于帮助别人。我们都喜欢她。A. help动词,帮助;B. helps三单,帮助; C. helping现在分词,帮助;D. to help动词不定式。be willing to do愿意做某事。故选:D。
练习册系列答案
相关题目
题目内容
Betty is willing_______ others. We all like her.
A. help B. helps C. helping D. to help
D 【解析】句意:贝蒂乐于帮助别人。我们都喜欢她。A. help动词,帮助;B. helps三单,帮助; C. helping现在分词,帮助;D. to help动词不定式。be willing to do愿意做某事。故选:D。