用所给词的正确形式填空。 l. My teacher devoted herself _____ (research)education. 2. When he_____ (finish) school, he studied physics in Switzerland. 3.Stop_____ (make) so much noise! The baby is sleeping. 4. Let's_____ (invite) her friend to my party. 5.Thanks to the teachers, I have _____ (catch) up with my classmates. |