Grace learns English everyday. Grace ______ ______English everyday.

Passage Two Questions 16 to 20 are based on the following passage. Biologists believe that love is fundamentally a biological rather than a cultural construct. That is because the capacity for love is found in all human cultures and similar behavior is found in some other animals. But what does science have to say about the notion of love at first sight? In recent years the ability to watch the brain in action has offered a wealth of insight into the mechanics of love. Researchers have shown that when a person falls in love a dozen different parts of the brain work together to release chemicals that trigger feelings of euphoria (愉快), bonding and excitement. It has also been shown that the unconditional love between a mother and a child is associated with activity in different regions of the brain from those associated with sexual, pair-bonding love. In fact, the desires, motivations and withdrawals involved in love have a great deal in common with addiction. What this means is that one special person can become chemically rewarding to the brain of another. Love at first sight, then, is only possible if the mechanism for generating long-term attachment can be triggered quickly. There are signs that it can be. One line of evidence is that people are able to decide within a fraction of a second how attractive they find another person. Ayala, a psychologist at Ben-Gurion University, also found in a survey that a small fraction (11%) of people in long-term relationships said that they began with love at first sight. It is also clear that some couples need to form their bonds over a longer period, and popular culture tells many tales of friends who become lovers. One might also speculate that if a person is looking for a partner with traits that cannot be quantified instantly, such as compassion, intellect or a good sense of humor, then it would be hard to form a relationship on the basis of love at first sight. Those more concerned only with visual appearances, though, might find this easier. So it appears that love at first sight exists, but is not a very common basis for long-term relationships. 16. How do biologists regard love?

A、It has nothing to do with culture.

B、It is basically a biological concept.

C、It is only seen in some human cultures.

D、It cannot be explained by science.

张某于2009年4月1日经招聘进入A公司担任部门经理，双方签订了2009年4月1日至2012年3月31日的三年张某于2009年4月1日经招聘进入A公司担任部门经理，双方签订了2009年4月1日至2012年3月31日的三年期劳动合同。2010年5月，该公司发现张某在与其有竞争性的企业中作兼职，根据公司规定应与张某解除劳动合同。因此该公司6月底交给张某一式两份《人事通知书》，写明解除与张某的劳动合同，并要求张某签字，一份给张某，一份留存公司。张某在《人事通知书》上签字确认，并办理了移交手续后离开公司。之后，张某一直未找到合适的工作，所以提出希望回A公司继续工作，但遭到拒绝。2011年8月张某向区劳动争议仲裁委员会申请仲裁，以A公司无故辞退为由，要求其支付解除劳动合同的经济补偿金等请求。 根据上述材料，回答问题。 该机械加工厂的效益一直很好，因此，厂里每年都会组织工人去度假旅游，而工资照发，这是工厂给职工的（）

A．特别工资

B．福利

C．货币延期支付

D．实物工资