You're watching BBC World News with me Tim Wilcox, the headlines.

这里是BBC世界新闻，我是蒂姆·威尔克斯，新闻头条7HG[;W2Dx5xW#。

Donald Trump has backed down on one element of his hardline policy signing an executive order to end the separation of migrant children from their parents.

唐纳德·特朗普放弃了他强硬政策的一个要素，签署行政命令以终止移民儿童与父母的分离m7GDm2_2JU-K)HfS&mft。

But he insists he still wants to toughen immigration law and build that wall along the Mexican border.

但他仍然坚持想要强化移民法，并在墨西哥边界修建边境墙d7eRDi6f3,B。

Ahead of parliamentary and presidential elections in Turkey this Sunday, polls suggest president Erdogan's AK Party could lose its parliamentary majority.

在本周日土耳其举行议会和总统选举之前，民意调查显示埃尔多安总统的正义与发展党（AK党）可能会失去议会多数席位E=vG(x6IsPy。

Britain's Prime Minister Theresa May has seen off a rebellion by MPs from her own Conservative Party.

英国首相特蕾莎·梅挫败了自己保守党内国会议员的反抗^8W8m7kAcz8PRd^Ubn#。

They've been demanding a bigger say over Brexit.

他们一直要求对英国退欧事件拥有更大的发言权jfb8NhQ=*6^TcI!z。

And the Canadian Prime Minister Justin Trudeau has confirmed that legal sales of cannabis will begin in Canada on October 17th.

加拿大总理贾斯汀·特鲁多证实，加拿大将于10月17日开始合法销售大麻3[~B;w0bi#mFN]Z#。

Shares in companies which plan to grow and supply cannabis rose after the news was announced.

消息公布后，计划种植和供应大麻的公司股价上涨&wlDs9Ie!V。