英语340个不规则动词的过去式与过去分词(S-Z)

▲ take 拿到：took, taken

▲ teach 教：taught, taught

▲ tear 撕：tore, torn

▲ tell 告诉：told, told

▲ think 认为：thought, thought

▲ thrive 蔓延：throve / thrived, thriven / thrived

▲ throw 投掷：threw, thrown

▲ thrust 刺入：thrust, thrust

▲ tread 践踏：trod, trodden / trod

▲ unbend 放松：unbent, unbent

▲ unbind 解开：unbound, unbound

▲ unbuild 拆除：unbuilt, unbuilt

▲ underbid 出低价：underbid, underbidden / underbid

▲ underbuy 贱价买走：underbought, underbought

▲ undercut 廉价出售：undercut, undercut

▲ underdo 不尽力：underdid, underdone

▲ underfeed 喂不饱：underfed, underfed

▲ undergo 遭受：underwent, undergone

▲ underlay 铺垫：underlaid, underlaid

▲ underlet 低价出租：underlet, underlet

▲ underlie 位居其次：underlay, underlain

▲ underpay 克扣：underpaid, underpaid

▲ underrun 跑不过：underran, underrun

▲ undersell 抛售：undersold, undersold

▲ underset 暗流：underset, underset

▲ undershoot 进入射程：undershot, undershot

▲ understand 理解：understood, understood

▲ undertake 担任：undertook, undertaken

▲ underwrite 签名：underwrote, underwritten

▲ undo 取消：undid, undone

▲ undraw 拉开：undrew, undrawn

▲ unfreeze 解冻：unfroze, unfrozen

▲ ungird 解带：ungirded / ungirt, ungirded / ungirt

▲ unhang 解除悬挂：unhung, unhung

▲ unknit 拆开：unknitted / unknit, unknitted / unknit

▲ unlade 卸载：unladed, unladed / unladen

▲ unlay 松开：unlaid, unlaid

▲ unlearn 忘却：unlearnt / unlearned, unlearnt / unlearned

▲ unmake 恢复原状：unmade, unmade

▲ unreeve 抽出：unrove / unreeved, unrove / unreeved

▲ unsay 撤销：unsaid, unsaid

▲ unset 去除设定：unset, unset

▲ unsling 取去悬索：unslung, unslung

▲ unspeak 缄默：unspoke, unspoken

▲ unstick 扯开：unstuck, unstuck

▲ unstring 去掉绑扎：unstrung, unstrung

▲ unswear 毁弃誓言：unswore, unsworn

▲ unteach 使人忘却：untaught, untaught

▲ unthink 打消念头：unthought, unthought

▲ untread 折回：untrod, untrodden / untrod

▲ unweave 拆解：unwove, unwoven

▲ unwind 打开：unwound, unwound

▲ upbuild 在上面建：upbuilt, upbuilt

▲ upcast 上抛：upcast, upcast

▲ uphold 赞成：upheld, upheld

▲ uppercut 上击：uppercut, uppercut

▲ uprise 起义：uprose, uprisen