... BÀI TẬP BỔ TRỢ TIẾNG ANH 9 UNIT 8 (P1) EXERCISE 141 Change these sentences to incorporate the expression ... vào). 1. (Eventhough), (despite) his doctor warned him, George has continued to smoke nearly four packs of cigarettes a day. 2. (Eventhough), (despite) his doctor’s warnings, George has continued ... day. 3. (Eventhough), (despite) the warnings his doctor gave him, George continutes to smoke. 4. (Eventhough), (despite) the fact that his doctor warned him of dangers to his health, George...