我想要作文800字

演讲如何具有感染力

While US trade groups have already aired their criticism, some large companies such as Boeing said they were beginning to evaluate the tariffs' possible effects.

While the investigation is still ongoing, the CDC urged people to refrain from using e-cigarettes or vaping products, particularly with THC.

While the first impulse for those potentially affected by the breach could be to check credit cards, security experts say other information in the database could be more damaging.

原石把玩

While the EU's ambition is to reach carbon neutrality by 2050, the US started the process this week to formally exit the Paris climate accord. It happened at a time when French President Emmanuel Macron and Chinese President Xi Jinping signed a deal in Beijing on Wednesday that makes reference to the "irreversibility" of the Paris accord.

While secretary of state under former President Barack Obama, Kerry, 76, called climate change "the world's most fearsome weapon of mass destruction". In travels from glaciers in Greenland to the Solomon Islands, Kerry has emphasized cooperation on tackling climate change.

While sounding at first like a harrowing encounter, it was actually a simulation during a project called Girls' Protection, in which students learn skills like how to say "no" to unwanted sexual advances.

帝王绿翡翠珠子价格

While it has been extensively photographed by spacecraft, starting with a Soviet probe in 1959, no probe had ever made a soft landing there, so scientists had not been able to conduct surface-level observations and surveys of the region. 

While aviation is a federal subject, the support in terms of public transport to ferry passengers from and to their last-mile destination lies with the state.

戴翡翠左手还是右手

While addressing the first state commemoration, Chinese President Xi Jinping said the Nanjing Massacre was one of three major massacres during WWII and it was an atrocious anti-human crime and a dark page in the history of humanity.

While most of the COVID-19 cases confirmed in New Zealand are related to overseas travels, 12 clusters of community transmission in the country have been confirmed and are still under investigation.