基础导练
Ⅰ. Fill in the blanks with the given tips, using their proper form.
1.—Could you please _____(help) me clean the room?
—Yes, sure.
2.—Could I _____(play) computer games for a while, Mom?
—Yes, you can, but you first ne ed _____(finish) your homework.
3. I guess Mom will be angry if she _____(see) the mess.
