____10.A foolish decision is a bad decision.( ) A:  not smart B: effective C: smart

Read the following goals about English learning. Decide if they are SMART or not. If it is SMART, choose "正确", if it is not SMART, choose "错误".1) Learn more words.

. Can you summarize the features of smart cars? 1. Smart cars can ________ most car accidents. 2. Smart cars can ________the police and provide precise location if stolen. 3. Smart cars can ________ one’s driving and the driving conditions nearby. 4. Smart cars alert the _______ driver. 5. Smart cars can ________ your car precisely and warn of traffic jams.)

Smart Parking: The Smart Parking Project allows you to 5)______ your parking spot

9). The smart grid is (foundational) to the smart city. A: essential B: fundamental C: complementary