1. Many people want to lose weight so badly that they ________.A. do fitness exercise every dayB. eat very littleC. will believe any adviceD. make sure they follow good advice2. Eating less ________.A. alone helps people keep fitB. does no good to healthC. is as important as eating healthilyD. is the only way to lose weight3. People need ________ to get the most effective results.A. aerobic exerciseB. weight liftingC. both A and BD. neither A or B4. If people succeed in building muscles they will look ________.A. fatterB. thinnerC. lighterD. denser5. Miracle diets on TV ________.A. are helpful to the loss of weightB. live up to their promisesC. are usually unreliableD. are expensive