1 rush hour
2 rush job
3 sales rack
4 save a place
5 save money
6 save one's breath
7 save your explanation
8 school newspaper
9 school supplies
1 science museum
2 scrape off
3 scratch the surface
4 second hand
5 second thoughts
6 second to none
7 security office
8 see a doctor
9 see off
10 see to
11 sell out
1 send a fax
2 send out
3 send sb. to do sth.
4 set a record
5 set one's watch
6 set out for
7 set up(appointment)
8 settle down
9 shake all over
10 share the expense
11 shave off
12 shopping center
13 shopping mall
14 short handed
15 should know better than to do
2 rush job
3 sales rack
4 save a place
5 save money
6 save one's breath
7 save your explanation
8 school newspaper
9 school supplies
1 science museum
2 scrape off
3 scratch the surface
4 second hand
5 second thoughts
6 second to none
7 security office
8 see a doctor
9 see off
10 see to
11 sell out
1 send a fax
2 send out
3 send sb. to do sth.
4 set a record
5 set one's watch
6 set out for
7 set up(appointment)
8 settle down
9 shake all over
10 share the expense
11 shave off
12 shopping center
13 shopping mall
14 short handed
15 should know better than to do