This is a grammar drill activity (with the verb to be) that can be played with your students. You can divide the class in two groups or more and for each correct sentence (question or answer) the teams score points. The objective of the activity is to make students understand and practice the two types of questions: yes/no and information/wh questions.
If a student picks up an answer, he/she must give the question and vice versa. Sometimes the answer is not complete, so the person must complete it first, (conjugating the verb to be and using the correct preposition) then make the question. In this case, you can give two points to the group/student.
Ps. Don't forget to cut the cards in advance.
I hope you like it! ;)