进入青春期,我们的生理和心理发生了显著的变化,这些变化主要表现在( ) ①身体外型的变化 ②身体内部器官的完善 ③性机能的成熟 ④内心矛盾和烦恼越来越多
---Wasn’t it Dr. Wang who spoke to you just now? ----_______.
The island is________attractive in spring and autumn because of the pleasant weather in both seasons.
The two nurses ________ 100,000 yuan by the police but donated it to victims of the explosion.
Principal White has been working in the school for about 20 years, ____all his energy to teaching and researching as well as the running of a healthy school.
The engineers are so busy that they have zero time for outdoor sports activities,___they have the interest.