题目内容
Mary,along with her parents ______Hainan for a week and they will come back soon.
| A．have been to | B．has been in | C．have been in | D．has been to |
B
解析试题分析: 句意：玛同房，和她的父母一起去海南一周了，他们很快就要回来了。have been to去过某地，已经回来；have been in已经去某地，还在某地；根据they will come back soon.他们很快就要回来了，主语为Mary，故选B.
考点：考查现在完成时。
小学生10分钟口算测试100分系列答案By the time of last year, she ______ the piano for five years.
| A．learnt | B．has learnt | C．had learnt | D．will learn |
Dongying_________ a lot in the last 3 years .It’s now one of the important cities in Shandong.
| A．changed | B．changes | C．has changed | D．had changed |
Yesterday I met Jim. We ____________ each other since we _________ middle school.
| A．haven’t seen ; finished | B．haven’t seen; finishing |
| C．hadn’t seen; finishing | D．hadn’t seen; finished |
My dictionary _____. I have looked for it everywhere but still____ it.
| A．has lost; don’t find | B．is missing; don’t find |
| C．has lost; haven’t found | D．is missing; haven’t found |
—It’s said the Nanjing Airport light rail_________ into service in two months.
— That’s great! It will be fast to go to the airport.
| A．puts | B．will put | C．is put | D．will be put |
Look at our new school. It ____ last year.
| A．built | B．was built | C．is built | D．will be built |
If we do nothing, the oceans ______ fish desserts.
| A．become | B．became |
| C．will become | D．are becoming |