------Shall we meet at the station at 8 a.m? -------In fact we________.The train _______until 10a.m.
—How is your mother? —_____________.
This is ______ English book, and ______ book is very good.
下列字母中全部是元音字母的是__________.
下列字母中与字母D含有相同音素的是_________.
--- I feel really tired. --- ________