Fill in the blanks with the proper forms of the verbs.
—Come over,Gloria.All our friends are here.
—Is Joe there?
—Yes,he is.He_____________(play)the guitar.
—Are Tom and Betty there?
—Yes,they are.They______________(dance).
—Is Nancy there?
—Yes,she is.She_________________(sing).
—Is David there?
—Yes,he is.He________________(wait)for you!

选择：Complete the following sentences with the words given below.(singing,eats,riding,eating,watching,drink,play,watch,walk)
1.I__________________to work every day.
2.He loves_________________________horses.
3.They usually_______________the news in the evening.
4.—Where's John?
—He's_________________snooker on TV at the moment.
5.They always________a glass of wine with their meal.
6.—He never________________meat.
—Never? He's________________________meat now!
7.Do you ever____________________________cards?
8.Listen!Mum's______________________that tune again.

Fill in the blanks with the proper forms of the verbs.
is playing
are dancing
is singing
is waiting
分析：通过上下文来看，在这个人问的时候，其他人的动作也是正在进行的，所以现在进行时比较合适。

选择：Complete the following sentences with the words given below.(singing,eats,riding,eating,watching,drink,play,watch,walk)
1 .WALK to work 步行上班
2 .RIDING horses. 骑马 ride horses
3. watch
4.watcing 首先根据 watch on TV 选定 watch 再根据时态 最终选择watching .
5.drink a glass of wine 喝杯酒
6.eat,eating.
7.play cards打牌
8. is singing that tune 唱那支曲子