【专升本 英语 语法基础】时态 & 语态By Gordon 英语共有16种时态，其表现形式如下（以study为例）：一般时 进行时 完成时 完成进行时现在studystudiesam studyingis studyingare studyinghave studiedhas studiedhave been studyinghas been studying过去studiedwas studyingwere studyinghad studied had been studying将来will studyshall studywill be studyingshall be studyingwill have studiedshall have studiedwill have been studyingshall have been studying过去将来would studyshould studywould be studyingshould be studyingwould have studiedshould have studiedwould have been stu
