1. Zhāng Xiānsheng míngtiān huídelái huíbulái? 张先生明天回得来回不来？ Will Mr. Zhāng be able to come back tomorrow? Zhāng Xiānsheng hòutiān cái huílai. 张先生后天才回来。 Mr. Zhāng won't be able to come back until day after tomorrow. 2. Wáng Nǚshì Xíngqīsì huídelái huíbulái? 王女士星期四回得来回不来？ Will Wáng's wife be able to come back on Thursday? Wǎng Nǚshì Xíngqīwǔ cái huílai. 才回来。 Wáng's wife won't be able to come back before Friday. 3. Lǐ Tóngzhì shíyīdiǎn huídelái huíbulái? 李同志十一点回得来回不来？ Will comrade Lǐ be able to come back at 11 o'clock? Lǐ Tóngzhì shíèrdiǎn cái huílai. 李同志十二点才回来。 Comrade Lǐ won't be able to come back before 12 o'clock. 4. Lín Kēzhǎng èrshihào huídelái huíbulái? 林科长二十号回得来回不来？ Will Section Chief Lín be able to come back the 20th? Lín Kēzhǎng èrshiyīhào cái huílai. 林科长二十一号才回来。 Section Chief Lín will not return until the 21st. 5. Wèi Shàoxiào zhèige yuè huídelái huíbulái? 魏少校这个月回得来回不来？ Will Major Wèi be able to come back this month? Wèi Shàoxiào xiàge yuè cái huílai. 魏少校下个月才回来。 Major Wei won't be back until next month. 6. Yáng Xiānsheng zǎoshang huídelái huíbulái? 杨先生早上回得来回不来？ Will Mr. Yáng be able to come back this morning? Yáng Xiānsheng wǎnshang cái huílai. 杨先生晚上才回来。 Mr. Yáng will not be able to come back before this evening. 7. Zhào Tóngzhì jīntiān huídelái huíbulái? 赵同志今天回得来回不来？ Will Comrade Zhào be able to come back today? Zhào Tóngzhì míngtiān cái huílai. 赵同志明天才回来。 Comrade Zhào will not be able to come back until tomorrow.