The pen is blue. The ruler is ______, too.

(单选题)2.（ ） (单选题)1.（ ） (单选题)There is a good social life in the village, and I wish I ___ (单选题)Variables such as individual and corporate behaviour ______ (单选题)I need a new passport so I will have to have my photograph _ (单选题)______ students are required to take part in the boat race. (单选题)We ______ very early so we packed the night before. (单选题)A panda’s primary activity is sleep, ______ its waking hours (单选题)I had a strong desire to reach in and play with the toy, but (单选题)The ______ that there is life on other planets in the univer