Talk to you soon 是 I’ll talk to you soon 的省略。关于此类省略,又如:
(I’ll) be seeing you! ( = see you soon) 再见!呆会儿再见!(朗文高级)
(I’ll) Tell you what—I’ll let you borrow the car if you fill it up with gas. 听我说——如果你给车把油加满,我就借给你。(韦氏高阶)
Talk to you soon 是 I’ll talk to you soon 的省略。关于此类省略,又如:
(I’ll) be seeing you! ( = see you soon) 再见!呆会儿再见!(朗文高级)
(I’ll) Tell you what—I’ll let you borrow the car if you fill it up with gas. 听我说——如果你给车把油加满,我就借给你。(韦氏高阶)