V-Fill in the blank with NO MORE THAN THREE words from the passage. Smartwatches Today, smartwatches with amazing functions are becoming more popular in the digital world. The first digital watch was invented in 1972 with the ability to store 24 digits and equipped with user-programmable memory. However, the latest smartwatches have many different functions that users can enjoy. First, they can connect to your phones from afar so you can send messages and access emails. During your flights, you can easily reply to your messages. Next, these smartwatches can help you update information like news and weather conditions. It is amazing that you can play music, go shopping online or book a flight with these small devices. In addition, you can also change the colour of watchbands to match with your clothes or suite your tastes. 1. Nowadays, smartwatches are very…………… within the digital world. 2. The first digital watch could store 24 digits and had………………….. . 3. Your smartwatch can……………. to your phone even when it is meters away. 4……………….. can be updated easily with the small smartwaches. 5. The colour of………………. can be changed to suite your tastes