Q9Do I need to wear a mask after being vaccinated? Vaccination will produce immunity from COVID-19 and greatly reduce infection risks. However, no vaccine is 100% effective; some people may have insufficient antibodies after taking vaccine and they...
2. need引导的疑问句,肯定回答要用must。 —Need I hand it in right now? 我需要现在就交吗? —Yes, you must.是的,需要现在交。 —No, you needn’t.不,不需要现在交。 3. need have done 的否定式或疑问式,表示“本来不必做某事,但事实上却做了”。 You needn’t h...
Need for Speed: Shift (《极品飞车13:变速》,2009年09月15日) Need for Speed:Hot Pursuit 3 (《极品飞车14:热力追踪3》,2010年11月16日) Need For Speed:SHIFT 2 (《极品飞车15:变速2》,2011年3月29日) Need for Speed: The Run (《极品飞车16:亡命狂飙》,2011年11...
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