Join the parts in A with suitable parts in B to form complex sentences. B A group a
Though television advertisements provide a lot of publicity for advertisers There is a great growth in spending More and more new products are being unched account of high-speed access on the Internet a group b. since the country has a fast-growing middle class. b. people are relying more on it to learn a wider range of products. c. they form only a small part of the world's advertising campaigns d. so that they can enjoy a share of the huge market.