神马作文网问几道英语选择题,原因也请说明一下,谢谢
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问几道英语选择题,原因也请说明一下,谢谢
1.Since it is too late to change my mind now, I am ________ to carrying out the plan.
[A] obliged
[B] committed
[C] engaged
[D] resolved
2.When travelling, you are advised to take travellers’ checks, which provide a secure ________ to carrying your money in cash.
[A] substitute
[B] selection
[C] preference
[D] alternative
为什么不能是A?
1.Since it is too late to change my mind now, I am ________ to carrying out the plan.
[A] obliged
[B] committed
[C] engaged
[D] resolved
2.When travelling, you are advised to take travellers’ checks, which provide a secure ________ to carrying your money in cash.
[A] substitute
[B] selection
[C] preference
[D] alternative
为什么不能是A?
1、D be obliged to do sth 有义务做sth 不得不做
be committed to 致力于 委任于
be engaged in 参与 从事 忙于
be resolved to do = be determined to do 决心做sth
翻译：既然我现在改变想法为之已晚,我决定坚决执行这个计划
2、D
辨析
substitute 作替代,代替 普通用词,范围比较广
alternative 虽然也有替代的意思,但是更强调交替,或者二者选一这种情况
根据题中 旅游时两种支付方式：by check 支票支付 in cash 现金支付
所以侧重两者之间的选择 注意alternative to carrying your money in cash中to是介词,连接另一种支付方式
be committed to 致力于 委任于
be engaged in 参与 从事 忙于
be resolved to do = be determined to do 决心做sth
翻译：既然我现在改变想法为之已晚,我决定坚决执行这个计划
2、D
辨析
substitute 作替代,代替 普通用词,范围比较广
alternative 虽然也有替代的意思,但是更强调交替,或者二者选一这种情况
根据题中 旅游时两种支付方式：by check 支票支付 in cash 现金支付
所以侧重两者之间的选择 注意alternative to carrying your money in cash中to是介词,连接另一种支付方式