1.Look at these (colour) clothes.They are really nice.

1。Look at these (colourful) clothes。They are really nice。2。We were clapping (clap) our hands while the guards were marching (clap) across the road。3。I'm sorry I can't stop talking (talk) with you。I have much work to do。4。Where’s Tom He is going (go) to the library。5。There is endless (end) homework to do when we are going to have an exam。6。— Do you pack (pack) everything?—Not yet。7。Smoking is _____hamful_______ (harm) to our health。8。I’m sure it’s _______hopeful_____ (hope) to win the game with your support。9。We should read something ______meaningful______ (mean)。It’s useful to us