What children from adults is their strong ability to derive joy from what they are doing.（)

A . 这次调查仅仅不包括五岁以下的儿童。 B . 只有不满五岁的儿童不在此次调查范围之内。 C . 五岁以上的孩子都在此次调查范围之外。 D . 这次调查只包括五岁以上的孩子。

A . 正确 B . 错误

A . A、prenatal period B . B、infant and toddle period C . C、childhood D . D、puberty

A．Enlarge their knowledge and learn new skills. B．Catch up the opportunity to get a higher degree. C．Learn more basic knowledge to get a diploma. D．Make themselves live a more comfortable life.

A．They’ll be strongly praiseD B．They’ll be strongly criticize D．

A．outdo B．overtake C．contend D．enhance

A．Predictable presence of opportunities. B．Visible signs of opportunities. C．Instigators. D．Approachable information.

A．Y B．N C．NG

A. adults know better than babies what kind of food are good for their health B. adults usually cannot resist the temptation of various delicious foods C. adults’ eating habits are closely related to the social and cultural customs D. adults have more choices of food than babies in eating patterns

Toronto. A 300-pound adult Siberian tiger escaped from its four-meter high chain-link pen(圈)at the Toronto Zoo yesterday,on one of the busiest days of the year. Though no one was hurt, the dangerous animal was separated from the public for a time by nothing more than a four-foot fence. The escape occurred after one of the animal's handlers left the pen gate open. It prompted a swift response from officials. Staff were sent immediately to arrest the runaway tiger. General Manager Calvin White told reporters that staff were preparing for the worst. "I ordered a tranquilizer(麻醉剂)gun so we would have tranquilized her, but thankfully we didn't have to," Mr. White said. The tiger was successfully led back into its cage after the brief escape. The incident occurred during the Toronto Zoo's 28th annual Christmas Treats Walk, where admission is free in return for donations of food that does not easily go bad. Thousands of people attend each Boxing Day to see the animals fed by their handlers. The tiger escape happened______. A．owing to the lack of food B．due to its separation from the public C．because of the handler's neglect of duty D．as a result of the damaged chain and fence

A．They did not get depressed by early failures. B．They have learned how to be critical of other authors' work. C．They find it easy to think of storylines that will sell. D．They have worked hard to become well-known.

A．lessen parental guilt but cannot make children feel more loved. B．make children greedy and not crave for parents" attention and love. C．let parents feel less regretful for not having been so strict or ungenerous. D．result in children"s inconsideration for the others, starting from their parents.

是 否

A．12-20 per minute B．14-20 per minute C．18-24 per minute D．12-18 per minute

A、polite B、inappropriate C、considerate D、impolite