bài 1:put one suitable word to complete the sentence:
1.You can improve your teeth if you ................... health food
2.Sally is now in a lot of pain ................... she has a toothache
3The cavity is not very serious .Your other ................. are fine
4................. use an old toothbrush .It is not good at all
5.Don't worry .I know how to .............. care of myself
6.There is something wrong ............. that clock
7.Liz is 2 years older ............... James
8.How ................ do you go to the dentist?
-Every 3 months
9.Mary can read English,but .............. can't write it well
10.I am glad ............. hear that all of you are well
bài 2:using these words to make question with ''why'' and answer:
1.he /be scared?/hate the sound of the drill
2.children/often have toothache?/eat lots of candy
3.you /be late for class yesterday?/miss the first bus
4.her tooth/hurt?/have a cavity
5.they/not come to the meeting last night?/be busy
6.she/go to the doctor ?/have a headache
7.Minh/not say anything/yesterday?/be very nervous
8.we/brush our teeth after meals?/want to have healthy teeth
bài 1:put one suitable word to complete the sentence:
1.You can improve your teeth if you ........EAT........... health food
2.Sally is now in a lot of pain .......BECAUSE............ she has a toothache
3The cavity is not very serious .Your other .......TEETH.......... are fine
4.........WHAT........ use an old toothbrush .It is not good at all
5.Don't worry .I know how to ........TAKE...... care of myself
6.There is something wrong .......WITH...... that clock
7.Liz is 2 years older ......THAN......... James
8.How .......OFTEN......... do you go to the dentist?
-Every 3 months
9.Mary can read English,but .....SHE......... can't write it well
10.I am glad .......TO...... hear that all of you are well
bài 2:using these words to make question with ''why'' and answer:
1.he /be scared?/hate the sound of the drill
Why is he scared?
Because hr hates the sound if the drill.
2.children/often have toothache?/eat lots of candy
Why do children often have toothache?
Because they eat lots of candy.
3.you /be late for class yesterday?/miss the first bus
Why were you late for class yesterday?
Because I missed the first bus.
4.her tooth/hurt?/have a cavity
Why is her tooth hurt?
Because it has a cavity.
5.they/not come to the meeting last night?/be busy
Why didn't they come to the meeting last night?
Because they were busy.
6.she/go to the doctor ?/have a headache
Why does she go to the doctor.
Because she have a headache.
7.Minh/not say anything/yesterday?/be very nervous
Why didn't Minh say anything yesterday?
Because he was nervous.
8.we/brush our teeth after meals?/want to have healthy teeth
Why do we brush our teeth?
Because we want to have heathy teeth.