詞與短語填空

1．I can't ________ which pair of jeans to buy．They both look good on me．

2．If you were more ________ to people, you would have more friends．

3．I haven't seen my cat for two days, I'm very ________ about her．

4．That man ________ me of my English teacher．They wear the same clothes．

5．Could you ________ me with information about student exchange programs?