Fill in the missing word: concentrate, ridiculous, tight-fitting, matures, trendy, vanity, advertisement, appearance, stared, obsessed, remarks, patterned. There are two words you do not need to use 1. The ________ for the school play was posted on all the noticeboards around campus. 2. She is ________ with collecting all kinds of stamps from different countries. 3. Those trainers are really ________ and all the students want to wear them this season. 4. The dress she wore to the party was ________ with bright flowers and looked very cheerful. 5. It is important to ________ during maths lessons to understand the concepts better. 6. The teacher's ________ on my essay helped me improve my writing skills significantly. 7. The ________ jeans are popular among my friends for their stylish look.