10. You can A. Us B. Our are willing to help you. C. They D. We Exercise 6. Underline the correct prepositions in the following sentences. 1. There are some pictures (on/in/at) the wall. 2. The students are (at/on/under) school now. 3. We go to school (in /by/on) the bus. 4. Is there any juice (under/on/in) the glass? 5. There is a coffee table (at/in/on) the middle of the living room. 6. I live (on /in/at) 30 Cau Giay Street. 7. The bakery is (in/to/on) the right. 8. They live (above/on/in) the fifth floor. 9. My mother is cooking (on/at/in) the kitchen. 10. Bob is sitting (in/on/at) the table. Exercise 8. Circle the correct answers. 1. She obtained (an / a) bachelor's degree in Japanese. 2. The Taiwanese company (give / gave) each awardee a smartphone. 3. The Japanese teacher sent a video to the absentees (in / on) Monday. 4. Robots will replace human shop assistants in ten (years/year). 5. If you have a high-speed Internet connection, making a group call is a piece (with / of) cake.