答案C
根据句末的by the end of last month（到上月底为止）,可判断需用过去完成时,先排除B、D两项；当hundred与数词连用表示具体数目时,词尾不能加s,故弃A选C.
They _____ learned about _____ French songs by the end of la
1个回答
相关问题
-
They___(learn)several French songs by the end of last term.填
-
英语填空题6.We______(learn) about ten English songs by the end of
-
We had learned (5)Engilsh songs by the end of last month对括号里
-
时态转换是否正确We had learned (learn) about 800 words by the end of
-
They----[learn] over 2000 English word by the end of last te
-
This cartoon film____(direct) by jim green at the end of las
-
1．They want the job_______by the end of the week
-
13.By the end of last week,they __D__ the bridge.
-
by the end of last month ,they___(build)five bridge
-
be realistic about the length of time it takes to learn a la