Ordan 1 lottery preview

1 D

Before Ken, then No, exclude b and c, in addition, before the entity verb HAS, exclude a.

two dimensions

Fixed usage+superlative adjective+one of plural nouns "... one of the most ..."

3 degrees celsius

Weather is an uncountable noun, excluding b and d, emphasizing what is used as a noun.

4 a. yes

The present perfect tense emphasizes' I have seen it twice' about the present result.

If you do not understand, please ask again; If it helps you, please click the "Select Satisfied Answer" button on this page. Thank you!