i ordered them last week,but something is holding them up.holding them

i ordered them last week,but something is holding them up.holding them They havent got the computers.He ordered them last week.(用关系代词which连接句子) 句中double 的词性?I have ordered double the amount of coal that we ordered last month. I have ordered ___of coal that we ordered last month.A double the amount .B double an amount .C a double amount .D the double amount . the police ordered them waiting right there 哪里错了 Last week I lost them,so I took the bus to work改为同义句Last week I ____ ____ them,so I took the bus to work l read them last i ordered a pizza and______salad.i ordered a pizza and______salad.为什么后面不填冠词 I received the magazine i ordered last week.我收到了上周订的杂志.order这个动作不是发生在过去的过去吗,怎么不用过去完成时呢? When I visited them last night ,they __ (chat) by the fire. The Greens was at table when I vistied them last night.哪里错了 the blacks (were/are) having dinner when i phoned them last night what I did them asked weekend they last连词成句 我问他们上周末干了什么事 I asked them what --- --- last weekend. i want to _________apples.But my dad_________all of them last month.(pick) Hello,my name is johnson.I believe you've got two coats________for me.---Oh,yes,Mr,Johnson.oneis blue and the other is black,right?You can take them any time.A.looked B.waited c.cleaned D.ordered Miss Gaotaught them English last them.(对last term提问) I`m the only who ordered a pizza .快..