【单选题】人体作为一个有机的整体，其中心是（）

【判断题】从中美商业生态环境的差异来看,美国主要是由市场主导,而中国是由政府主导。()

【简答题】2 Complete the words in the texts. While we were out, it suddenly started to ► p our with rain. We didn’t have an umbrella, so we got (1) s____ wet. When the rain stopped, the sun came out and we ...

【多选题】After Lhe rain, the sun came out, and new plants [emerged] from the ground.

【单选题】When the sun came out, the snow _____ quickly and the ground became muddy.

【简答题】The sun came out and t________ (融化)the ice.

【单选题】It was not long ______ the rain stopped and the bright sun came out again.

【判断题】向上突破缺口形成后, 如几天内不被封闭,说明多方抢占空方滩头阵地已获成功,股价将会形成一路攀升的 走势

【单选题】when the sun came out,the snow_____quickly and the ground became muddy.

【单选题】It wasn’t long __________ the rain stopped and the sun came out again.