They are going on     next month.

When you go rafting, you must    if you can't swim.

We  .

    Cartoon faces are one of my favourite things to draw. Any face is (make) up of a head, a nose, a mouth, eyes, ears and hair. It's easier to draw the face once you have (know) these different parts. Hold your pencil lightly  the page and start with a circle. The head doesn't always have to be a circle, but I find that it's usually_best and easiest starting point. The next part to draw is the nose. It is in the centre of the head and is a good point of reference(参考) for  (draw) all of the other parts. There  many different kinds of noses. You should try to know the noses of different cartoon characters look like. After drawing the nose, you should draw the eyes and then the mouth. The next step for the cartoon face should be drawing the (ear). Drawing them before the hair (give) you a reference point. Then you can draw the hair more  (easy). The last step is always drawing the hair. Remember that you are drawing cartoons and cartoons do not need to look real.