<font color="#006400"><b>We haven't had a vacation in two years, so we <u>think</u> about taking a cruise that goes to different islands in the Caribben.</b></font><br/><br/><b>The answer key says <font color="#006400">think</font> is incorrect, but I am not sure what to change to . <font color="#006400">Thought</font> or <font color="#006400">have thought</font>? Why can't I <font color="#006400">think</font> now? Please advise.</b><br/><br/><b>LC</b>