1.) what do you do with the concave curves to make it lie smoothly and flat? A. layered B. notched C. clipped D. trimmed 2.) to avoid seeing the under of the fabric from seeing at the right side. Which of the following stitching should be used? A. running stitch B. staystitching C. topstitching D. under stitching 3.) you want the side seam of your skirt open. Which of the following kind of seam is it? A. plain seam B. flat-felt seam C. lapped seam D. French seam 4.) which of the following seam that usually use in making baby dresses? A. flat-felt B. French C. Lapped D. Plain 5.) which of the following is not included in transferring marks to the fabrics? A. centrefold lines B. dart lines C. tuck lines D. matching marks on the sleeve cap 6.) which of these statements is true? A. The seam line is the cutting line. B. The back shoulder is higher than front shoulder. C. The centerline is similar to the front and back pattern. D. The seam allowance is the same for all parts of the pattern.