【简答题】写出下列各句的同义句 1. Li Ming and his parents had a good time in Shanghai last summer. Li Ming and his parents ________ ________ in Shanghai last summer. 2. Linda is old enough to look after herself. Linda is...
【简答题】听对话,回答问题。 1. What's Li Ming going to do in summer holiday? [ ] A. He'll visit his hometown. B. He'll stay at home. C. He'll visit some places of interest in the south. D. He'll stay at school. 2. ...
【简答题】阅读理解,判断正(T)误(F)。 Summer is coming. The summer sun is very hot. Li Ming likes summer. In summer he puts on his shorts, T-shirt and sandals. He likes to go for a walk with his parents. Sometimes he goes...
【单选题】Observations of cetaceans in the wild have provided some insights on their learning abilities. Several bottlenose dolphins off western Australia, for instance, have been observed carrying large cone-s...
A.
It is not appropriate to judge cetacean intelligence in human terms.
B.
Cetaceans probably possess a mental sophistication that is as complex as that of humans.
C.
Although cetaceans may appear to be intelligent, they have fewer problem-solving skills than most animals,
D.
Their ability to learn American Sign Language indicates that cetaceans have a high level of intelligence.