VOA慢速英语:Search for Malaysia Airplane Enters Third Week

1.The Boeing 777 aircraft was flying from Kuala Lumpur to Beijing at the time of its disappearance.

at the time of  adv.在…的时候;
例句：Only$ 75 million could be tapped at the time of the deal.
交易时可以利用的只有7，500万美元

2.Critics say Malaysia has been keeping information from victims’ families and the media.

keep from 隐瞒; 阻止;  免于; 忍住;
例句：In this new digital information age, how do we keep from being misinformed?
在这个全新的数字信息时代，怎样才能不受误导呢？

3.China’s Foreign Ministry again called for more exact information from Malaysia on the details of the search.

call for 去接（某人）; 去取（某物）; 需要; 要求;
例句：Chinese companies call for fairer treatment from foreigners.
中国公司要求更公平的对待外国人。