单词：conditional access system
单词：conditional access system 相关文章
From VOA Learning English, this is Everyday Grammar. Today we will take a look at the modal verbs could have, would have and should have. These past tense modals are useful for expressing your present feelings about a past decision (or other action).
2018年VOA慢速英语(二)月
Business people who have a shop, office or restaurant in the CBD (Central Business District) of Christchurch want access to their business. Most of the CBD has been closed since the earthquake in February. The Head of Civil Defence says it is too dan
新西兰英语
By Lisa Schlein Geneva 05 November 2007 Director-General of the World Health Organization says people in poor countries should not be denied medicine they need to treat illnesses such as HIV/AIDS and tuberculosis because of the cost. Lisa Schlein rep
VOA常速英语2007年（十一月）
Six world powers have offered to resume long-stalled talks with Iran to address Western suspicions of a military dimension to the Iranian nuclear program. EU foreign policy chief Catherine Ashton says she made the offer to resume talks in a letter se
英语新闻
1. Please respond to this conditional offer before May.15th if you accept it。 如接受此offer，请于5月15日前回复。 2. On the condition that you hand in the medical check, you can be prepared to sign the contract on May. 22nd。 上交体检
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