用所给单词的适当形式填空
I like ________(sing).
--How ______(be) you?
--I _______(be) fine.
I can ________(swim) well.
根据所给例子,改变单词
do—doing
sing--________
that—those
this--______
write--______
run--________
看图填空
--Where is the bag?
--It's ____ the desk.
--Where is the pencil?
--It's ____ the pencil box.
--Where is the book?