Câu hỏi:

Choose the best option to complete these following sentences

Do you find the internet ______, Nam?

Choose the best option to complete these following sentences

I will see you again. We are all looking forward _______ again.

Choose the best option to complete these following sentences

Would you mind not _______ on the radio until I’ve finished typing the document?a

Choose the best option to complete these following sentences

Those new students hope _______in the school’s sports activities.

Choose the best option to complete these following sentences

How much time do you spend _____the web a day?

Choose the best option to complete these following sentences

If you’ve got a headache, why don’t you try _______an aspirin?

Choose the best option to complete these following sentences

We can communicate with friends by ______of e-mail