题目内容
Unwilling to _____his children, the old couple moved to the nursing home.
A.be burdened with | B.be burdened by |
C.be a burden with | D.be a burden on |
D
解析
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题目内容
Unwilling to _____his children, the old couple moved to the nursing home.
A.be burdened with | B.be burdened by |
C.be a burden with | D.be a burden on |
D
解析