Chapter 4: What time is it? Last updated Sep 8, 2023 Save as PDF 3.10: Key Vocabulary and Useful Expressions 4.1: Learning Objectives Page ID187435 ( \newcommand{\kernel}{\mathrm{null}\,}\) 4.1: Learning Objectives4.2: Review from Chapter III4.3: What time is it in Phnom Penh?4.4: The Abbreviations "a.m." and "p.m." in Khmer4.5: Conversation- What time does your Khmer class start?4.6: Vowel Symbols- ា/ ាំ/ោ/ៅ4.7: Conversation- What is your phone number?4.8: Vowel Symbols- ី/ ី/ ឹ/ ឺ4.9: The Combination of Consonants and Vowels4.10: Key vocabulary and useful expressions