高三語法題:The special medicine for the disease was difficult to find though ____ everywhere.
高三語法題:The special medicine for the disease was difficult to find though ____ everywhere.
The special medicine for the disease was difficult to find though ____ everywhere.
A.sought B.having sought C.being sought D.having been sought
為什么不用D而要選A
The special medicine for the disease was difficult to find though ____ everywhere.
A.sought B.having sought C.being sought D.having been sought
為什么不用D而要選A
英語人氣：691 ℃時間：2020-07-10 04:49:54
優(yōu)質(zhì)解答
主句用了過去時,從句如果想用完成時,也只能用過去完成時,而且這里從意思上看也只能用過去時.
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